879728724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{94351}}^1$

素因数の和:94405

約数の個数: 72

約数和(自身を含む): 2610153728

約数和(自身を除く): 1730425004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 94351, 188702, 283053, 377404, 566106, 660457, 849159, 1132212, 1320914, 1698318, 1981371, 2641828, 3396636, 3490987, 3962742, 5944113, 6981974, 7925484, 10472961, 11888226, 13963948, 20945922, 23776452, 24436909, 31418883, 41891844, 48873818, 62837766, 73310727, 97747636, 125675532, 146621454, 219932181, 293242908, 439864362, 879728724]

約数ペア:

[(1, 879728724), (2, 439864362), (3, 293242908), (4, 219932181), (6, 146621454), (7, 125675532), (9, 97747636), (12, 73310727), (14, 62837766), (18, 48873818), (21, 41891844), (28, 31418883), (36, 24436909), (37, 23776452), (42, 20945922), (63, 13963948), (74, 11888226), (84, 10472961), (111, 7925484), (126, 6981974), (148, 5944113), (222, 3962742), (252, 3490987), (259, 3396636), (333, 2641828), (444, 1981371), (518, 1698318), (666, 1320914), (777, 1132212), (1036, 849159), (1332, 660457), (1554, 566106), (2331, 377404), (3108, 283053), (4662, 188702), (9324, 94351)]