66427284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 208373760

約数和(自身を除く): 141946476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 37, 42, 44, 58, 66, 67, 74, 77, 84, 87, 111, 116, 132, 134, 148, 154, 174, 201, 203, 222, 231, 259, 268, 308, 319, 348, 402, 406, 407, 444, 462, 469, 518, 609, 638, 737, 777, 804, 812, 814, 924, 938, 957, 1036, 1073, 1218, 1221, 1276, 1407, 1474, 1554, 1628, 1876, 1914, 1943, 2146, 2211, 2233, 2436, 2442, 2479, 2814, 2849, 2948, 3108, 3219, 3828, 3886, 4292, 4422, 4466, 4884, 4958, 5159, 5628, 5698, 5829, 6438, 6699, 7437, 7511, 7772, 8547, 8844, 8932, 9916, 10318, 11396, 11658, 11803, 12876, 13398, 13601, 14874, 15022, 15477, 17094, 17353, 20636, 21373, 22533, 23316, 23606, 26796, 27202, 27269, 29748, 30044, 30954, 34188, 34706, 35409, 40803, 42746, 45066, 47212, 52059, 54404, 54538, 61908, 64119, 69412, 70818, 71891, 81606, 81807, 82621, 85492, 90132, 104118, 109076, 128238, 141636, 143782, 149611, 163212, 163614, 165242, 190883, 208236, 215673, 247863, 256476, 287564, 299222, 327228, 330484, 381766, 431346, 448833, 495726, 503237, 572649, 598444, 763532, 790801, 862692, 897666, 991452, 1006474, 1145298, 1509711, 1581602, 1795332, 2012948, 2290596, 2372403, 3019422, 3163204, 4744806, 5535607, 6038844, 9489612, 11071214, 16606821, 22142428, 33213642, 66427284]

約数ペア:

[(1, 66427284), (2, 33213642), (3, 22142428), (4, 16606821), (6, 11071214), (7, 9489612), (11, 6038844), (12, 5535607), (14, 4744806), (21, 3163204), (22, 3019422), (28, 2372403), (29, 2290596), (33, 2012948), (37, 1795332), (42, 1581602), (44, 1509711), (58, 1145298), (66, 1006474), (67, 991452), (74, 897666), (77, 862692), (84, 790801), (87, 763532), (111, 598444), (116, 572649), (132, 503237), (134, 495726), (148, 448833), (154, 431346), (174, 381766), (201, 330484), (203, 327228), (222, 299222), (231, 287564), (259, 256476), (268, 247863), (308, 215673), (319, 208236), (348, 190883), (402, 165242), (406, 163614), (407, 163212), (444, 149611), (462, 143782), (469, 141636), (518, 128238), (609, 109076), (638, 104118), (737, 90132), (777, 85492), (804, 82621), (812, 81807), (814, 81606), (924, 71891), (938, 70818), (957, 69412), (1036, 64119), (1073, 61908), (1218, 54538), (1221, 54404), (1276, 52059), (1407, 47212), (1474, 45066), (1554, 42746), (1628, 40803), (1876, 35409), (1914, 34706), (1943, 34188), (2146, 30954), (2211, 30044), (2233, 29748), (2436, 27269), (2442, 27202), (2479, 26796), (2814, 23606), (2849, 23316), (2948, 22533), (3108, 21373), (3219, 20636), (3828, 17353), (3886, 17094), (4292, 15477), (4422, 15022), (4466, 14874), (4884, 13601), (4958, 13398), (5159, 12876), (5628, 11803), (5698, 11658), (5829, 11396), (6438, 10318), (6699, 9916), (7437, 8932), (7511, 8844), (7772, 8547)]