71596476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 218312640

約数和(自身を除く): 146716164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 97, 101, 116, 126, 174, 194, 202, 203, 252, 261, 291, 303, 348, 388, 404, 406, 522, 582, 606, 609, 679, 707, 812, 873, 909, 1044, 1164, 1212, 1218, 1358, 1414, 1746, 1818, 1827, 2037, 2121, 2436, 2716, 2813, 2828, 2929, 3492, 3636, 3654, 4074, 4242, 5626, 5858, 6111, 6363, 7308, 8148, 8439, 8484, 8787, 9797, 11252, 11716, 12222, 12726, 16878, 17574, 19594, 19691, 20503, 24444, 25317, 25452, 26361, 29391, 33756, 35148, 39188, 39382, 41006, 50634, 52722, 58782, 59073, 61509, 68579, 78764, 82012, 88173, 101268, 105444, 117564, 118146, 123018, 137158, 176346, 177219, 184527, 205737, 236292, 246036, 274316, 284113, 352692, 354438, 369054, 411474, 568226, 617211, 708876, 738108, 822948, 852339, 1136452, 1234422, 1704678, 1988791, 2468844, 2557017, 3409356, 3977582, 5114034, 5966373, 7955164, 10228068, 11932746, 17899119, 23865492, 35798238, 71596476]

約数ペア:

[(1, 71596476), (2, 35798238), (3, 23865492), (4, 17899119), (6, 11932746), (7, 10228068), (9, 7955164), (12, 5966373), (14, 5114034), (18, 3977582), (21, 3409356), (28, 2557017), (29, 2468844), (36, 1988791), (42, 1704678), (58, 1234422), (63, 1136452), (84, 852339), (87, 822948), (97, 738108), (101, 708876), (116, 617211), (126, 568226), (174, 411474), (194, 369054), (202, 354438), (203, 352692), (252, 284113), (261, 274316), (291, 246036), (303, 236292), (348, 205737), (388, 184527), (404, 177219), (406, 176346), (522, 137158), (582, 123018), (606, 118146), (609, 117564), (679, 105444), (707, 101268), (812, 88173), (873, 82012), (909, 78764), (1044, 68579), (1164, 61509), (1212, 59073), (1218, 58782), (1358, 52722), (1414, 50634), (1746, 41006), (1818, 39382), (1827, 39188), (2037, 35148), (2121, 33756), (2436, 29391), (2716, 26361), (2813, 25452), (2828, 25317), (2929, 24444), (3492, 20503), (3636, 19691), (3654, 19594), (4074, 17574), (4242, 16878), (5626, 12726), (5858, 12222), (6111, 11716), (6363, 11252), (7308, 9797), (8148, 8787), (8439, 8484)]