31995756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1753}}^1$

素因数の和:1792

約数の個数: 72

約数和(自身を含む): 89874960

約数和(自身を除く): 57879204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 1753, 2028, 3042, 3506, 4563, 5259, 6084, 7012, 9126, 10518, 15777, 18252, 21036, 22789, 31554, 45578, 47331, 63108, 68367, 91156, 94662, 136734, 189324, 205101, 273468, 296257, 410202, 592514, 615303, 820404, 888771, 1185028, 1230606, 1777542, 2461212, 2666313, 3555084, 5332626, 7998939, 10665252, 15997878, 31995756]

約数ペア:

[(1, 31995756), (2, 15997878), (3, 10665252), (4, 7998939), (6, 5332626), (9, 3555084), (12, 2666313), (13, 2461212), (18, 1777542), (26, 1230606), (27, 1185028), (36, 888771), (39, 820404), (52, 615303), (54, 592514), (78, 410202), (108, 296257), (117, 273468), (156, 205101), (169, 189324), (234, 136734), (338, 94662), (351, 91156), (468, 68367), (507, 63108), (676, 47331), (702, 45578), (1014, 31554), (1404, 22789), (1521, 21036), (1753, 18252), (2028, 15777), (3042, 10518), (3506, 9126), (4563, 7012), (5259, 6084)]