68016048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 202487040

約数和(自身を除く): 134470992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 41, 48, 51, 57, 68, 76, 82, 102, 107, 114, 123, 136, 152, 164, 204, 214, 228, 246, 272, 304, 321, 323, 328, 408, 428, 456, 492, 642, 646, 656, 697, 779, 816, 856, 912, 969, 984, 1284, 1292, 1394, 1558, 1712, 1819, 1938, 1968, 2033, 2091, 2337, 2568, 2584, 2788, 3116, 3638, 3876, 4066, 4182, 4387, 4674, 5136, 5168, 5457, 5576, 6099, 6232, 7276, 7752, 8132, 8364, 8774, 9348, 10914, 11152, 12198, 12464, 13161, 13243, 14552, 15504, 16264, 16728, 17548, 18696, 21828, 24396, 26322, 26486, 29104, 32528, 33456, 34561, 35096, 37392, 39729, 43656, 48792, 52644, 52972, 69122, 70192, 74579, 79458, 83353, 87312, 97584, 103683, 105288, 105944, 138244, 149158, 158916, 166706, 207366, 210576, 211888, 223737, 250059, 276488, 298316, 317832, 333412, 414732, 447474, 500118, 552976, 596632, 635664, 666824, 829464, 894948, 1000236, 1193264, 1333648, 1417001, 1658928, 1789896, 2000472, 2834002, 3579792, 4000944, 4251003, 5668004, 8502006, 11336008, 17004012, 22672016, 34008024, 68016048]

約数ペア:

[(1, 68016048), (2, 34008024), (3, 22672016), (4, 17004012), (6, 11336008), (8, 8502006), (12, 5668004), (16, 4251003), (17, 4000944), (19, 3579792), (24, 2834002), (34, 2000472), (38, 1789896), (41, 1658928), (48, 1417001), (51, 1333648), (57, 1193264), (68, 1000236), (76, 894948), (82, 829464), (102, 666824), (107, 635664), (114, 596632), (123, 552976), (136, 500118), (152, 447474), (164, 414732), (204, 333412), (214, 317832), (228, 298316), (246, 276488), (272, 250059), (304, 223737), (321, 211888), (323, 210576), (328, 207366), (408, 166706), (428, 158916), (456, 149158), (492, 138244), (642, 105944), (646, 105288), (656, 103683), (697, 97584), (779, 87312), (816, 83353), (856, 79458), (912, 74579), (969, 70192), (984, 69122), (1284, 52972), (1292, 52644), (1394, 48792), (1558, 43656), (1712, 39729), (1819, 37392), (1938, 35096), (1968, 34561), (2033, 33456), (2091, 32528), (2337, 29104), (2568, 26486), (2584, 26322), (2788, 24396), (3116, 21828), (3638, 18696), (3876, 17548), (4066, 16728), (4182, 16264), (4387, 15504), (4674, 14552), (5136, 13243), (5168, 13161), (5457, 12464), (5576, 12198), (6099, 11152), (6232, 10914), (7276, 9348), (7752, 8774), (8132, 8364)]