89574056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 209498400

約数和(自身を除く): 119924344

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 169, 209, 247, 286, 317, 338, 418, 494, 572, 634, 676, 836, 988, 1144, 1268, 1352, 1672, 1859, 1976, 2536, 2717, 3211, 3487, 3718, 4121, 5434, 6023, 6422, 6974, 7436, 8242, 10868, 12046, 12844, 13948, 14872, 16484, 21736, 24092, 25688, 27896, 32968, 35321, 45331, 48184, 53573, 66253, 70642, 78299, 90662, 107146, 132506, 141284, 156598, 181324, 214292, 265012, 282568, 313196, 362648, 428584, 530024, 589303, 626392, 861289, 1017887, 1178606, 1722578, 2035774, 2357212, 3445156, 4071548, 4714424, 6890312, 8143096, 11196757, 22393514, 44787028, 89574056]

約数ペア:

[(1, 89574056), (2, 44787028), (4, 22393514), (8, 11196757), (11, 8143096), (13, 6890312), (19, 4714424), (22, 4071548), (26, 3445156), (38, 2357212), (44, 2035774), (52, 1722578), (76, 1178606), (88, 1017887), (104, 861289), (143, 626392), (152, 589303), (169, 530024), (209, 428584), (247, 362648), (286, 313196), (317, 282568), (338, 265012), (418, 214292), (494, 181324), (572, 156598), (634, 141284), (676, 132506), (836, 107146), (988, 90662), (1144, 78299), (1268, 70642), (1352, 66253), (1672, 53573), (1859, 48184), (1976, 45331), (2536, 35321), (2717, 32968), (3211, 27896), (3487, 25688), (3718, 24092), (4121, 21736), (5434, 16484), (6023, 14872), (6422, 13948), (6974, 12844), (7436, 12046), (8242, 10868)]