127739928

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 334857600

約数和(自身を除く): 207117672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1763, 3019, 3526, 5289, 6038, 7052, 9057, 10578, 12076, 14104, 18114, 21156, 24152, 36228, 42312, 72456, 123779, 129817, 247558, 259634, 371337, 389451, 495116, 519268, 742674, 778902, 990232, 1038536, 1485348, 1557804, 2970696, 3115608, 5322497, 10644994, 15967491, 21289988, 31934982, 42579976, 63869964, 127739928]

約数ペア:

[(1, 127739928), (2, 63869964), (3, 42579976), (4, 31934982), (6, 21289988), (8, 15967491), (12, 10644994), (24, 5322497), (41, 3115608), (43, 2970696), (82, 1557804), (86, 1485348), (123, 1038536), (129, 990232), (164, 778902), (172, 742674), (246, 519268), (258, 495116), (328, 389451), (344, 371337), (492, 259634), (516, 247558), (984, 129817), (1032, 123779), (1763, 72456), (3019, 42312), (3526, 36228), (5289, 24152), (6038, 21156), (7052, 18114), (9057, 14104), (10578, 12076)]