128843694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 339318720

約数和(自身を除く): 210475026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 37, 42, 58, 63, 74, 87, 111, 126, 174, 203, 222, 259, 261, 333, 406, 518, 522, 609, 666, 777, 953, 1073, 1218, 1554, 1827, 1906, 2146, 2331, 2859, 3219, 3654, 4662, 5718, 6438, 6671, 7511, 8577, 9657, 13342, 15022, 17154, 19314, 20013, 22533, 27637, 35261, 40026, 45066, 55274, 60039, 67599, 70522, 82911, 105783, 120078, 135198, 165822, 193459, 211566, 246827, 248733, 317349, 386918, 493654, 497466, 580377, 634698, 740481, 1022569, 1160754, 1480962, 1741131, 2045138, 2221443, 3067707, 3482262, 4442886, 6135414, 7157983, 9203121, 14315966, 18406242, 21473949, 42947898, 64421847, 128843694]

約数ペア:

[(1, 128843694), (2, 64421847), (3, 42947898), (6, 21473949), (7, 18406242), (9, 14315966), (14, 9203121), (18, 7157983), (21, 6135414), (29, 4442886), (37, 3482262), (42, 3067707), (58, 2221443), (63, 2045138), (74, 1741131), (87, 1480962), (111, 1160754), (126, 1022569), (174, 740481), (203, 634698), (222, 580377), (259, 497466), (261, 493654), (333, 386918), (406, 317349), (518, 248733), (522, 246827), (609, 211566), (666, 193459), (777, 165822), (953, 135198), (1073, 120078), (1218, 105783), (1554, 82911), (1827, 70522), (1906, 67599), (2146, 60039), (2331, 55274), (2859, 45066), (3219, 40026), (3654, 35261), (4662, 27637), (5718, 22533), (6438, 20013), (6671, 19314), (7511, 17154), (8577, 15022), (9657, 13342)]