79375686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 186955776

約数和(自身を除く): 107580090

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 1931, 2418, 3162, 3862, 5793, 6851, 11586, 13702, 20553, 25103, 32827, 41106, 50206, 59861, 65654, 75309, 98481, 119722, 150618, 179583, 196962, 359166, 426751, 778193, 853502, 1017637, 1280253, 1556386, 2035274, 2334579, 2560506, 3052911, 4669158, 6105822, 13229281, 26458562, 39687843, 79375686]

約数ペア:

[(1, 79375686), (2, 39687843), (3, 26458562), (6, 13229281), (13, 6105822), (17, 4669158), (26, 3052911), (31, 2560506), (34, 2334579), (39, 2035274), (51, 1556386), (62, 1280253), (78, 1017637), (93, 853502), (102, 778193), (186, 426751), (221, 359166), (403, 196962), (442, 179583), (527, 150618), (663, 119722), (806, 98481), (1054, 75309), (1209, 65654), (1326, 59861), (1581, 50206), (1931, 41106), (2418, 32827), (3162, 25103), (3862, 20553), (5793, 13702), (6851, 11586)]