7385813448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{16921}}^1$

素因数の和:18342

約数の個数: 64

約数和(自身を含む): 19900272000

約数和(自身を除く): 12514458552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1399, 2798, 4197, 5596, 8394, 11192, 16788, 16921, 18187, 33576, 33842, 36374, 50763, 54561, 67684, 72748, 101526, 109122, 135368, 145496, 203052, 218244, 219973, 406104, 436488, 439946, 659919, 879892, 1319838, 1759784, 2639676, 5279352, 23672479, 47344958, 71017437, 94689916, 142034874, 189379832, 284069748, 307742227, 568139496, 615484454, 923226681, 1230968908, 1846453362, 2461937816, 3692906724, 7385813448]

約数ペア:

[(1, 7385813448), (2, 3692906724), (3, 2461937816), (4, 1846453362), (6, 1230968908), (8, 923226681), (12, 615484454), (13, 568139496), (24, 307742227), (26, 284069748), (39, 189379832), (52, 142034874), (78, 94689916), (104, 71017437), (156, 47344958), (312, 23672479), (1399, 5279352), (2798, 2639676), (4197, 1759784), (5596, 1319838), (8394, 879892), (11192, 659919), (16788, 439946), (16921, 436488), (18187, 406104), (33576, 219973), (33842, 218244), (36374, 203052), (50763, 145496), (54561, 135368), (67684, 109122), (72748, 101526)]