39669864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 69194136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2399, 2756, 4134, 4798, 5512, 7197, 8268, 9596, 14394, 16536, 19192, 28788, 31187, 57576, 62374, 93561, 124748, 127147, 187122, 249496, 254294, 374244, 381441, 508588, 748488, 762882, 1017176, 1525764, 1652911, 3051528, 3305822, 4958733, 6611644, 9917466, 13223288, 19834932, 39669864]

約数ペア:

[(1, 39669864), (2, 19834932), (3, 13223288), (4, 9917466), (6, 6611644), (8, 4958733), (12, 3305822), (13, 3051528), (24, 1652911), (26, 1525764), (39, 1017176), (52, 762882), (53, 748488), (78, 508588), (104, 381441), (106, 374244), (156, 254294), (159, 249496), (212, 187122), (312, 127147), (318, 124748), (424, 93561), (636, 62374), (689, 57576), (1272, 31187), (1378, 28788), (2067, 19192), (2399, 16536), (2756, 14394), (4134, 9596), (4798, 8268), (5512, 7197)]