7502664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 20462400

約数和(自身を除く): 12959736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 173, 278, 312, 346, 417, 519, 556, 692, 834, 1038, 1112, 1384, 1668, 1807, 2076, 2249, 3336, 3614, 4152, 4498, 5421, 6747, 7228, 8996, 10842, 13494, 14456, 17992, 21684, 24047, 26988, 43368, 48094, 53976, 72141, 96188, 144282, 192376, 288564, 312611, 577128, 625222, 937833, 1250444, 1875666, 2500888, 3751332, 7502664]

約数ペア:

[(1, 7502664), (2, 3751332), (3, 2500888), (4, 1875666), (6, 1250444), (8, 937833), (12, 625222), (13, 577128), (24, 312611), (26, 288564), (39, 192376), (52, 144282), (78, 96188), (104, 72141), (139, 53976), (156, 48094), (173, 43368), (278, 26988), (312, 24047), (346, 21684), (417, 17992), (519, 14456), (556, 13494), (692, 10842), (834, 8996), (1038, 7228), (1112, 6747), (1384, 5421), (1668, 4498), (1807, 4152), (2076, 3614), (2249, 3336)]