13521407536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{39857}}^1$

素因数の和:40118

約数の個数: 80

約数和(自身を含む): 32382552384

約数和(自身を除く): 18861144848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 233, 364, 466, 728, 932, 1456, 1631, 1864, 3029, 3262, 3728, 6058, 6524, 12116, 13048, 21203, 24232, 26096, 39857, 42406, 48464, 79714, 84812, 159428, 169624, 278999, 318856, 339248, 518141, 557998, 637712, 1036282, 1115996, 2072564, 2231992, 3626987, 4145128, 4463984, 7253974, 8290256, 9286681, 14507948, 18573362, 29015896, 37146724, 58031792, 65006767, 74293448, 120726853, 130013534, 148586896, 241453706, 260027068, 482907412, 520054136, 845087971, 965814824, 1040108272, 1690175942, 1931629648, 3380351884, 6760703768, 13521407536]

約数ペア:

[(1, 13521407536), (2, 6760703768), (4, 3380351884), (7, 1931629648), (8, 1690175942), (13, 1040108272), (14, 965814824), (16, 845087971), (26, 520054136), (28, 482907412), (52, 260027068), (56, 241453706), (91, 148586896), (104, 130013534), (112, 120726853), (182, 74293448), (208, 65006767), (233, 58031792), (364, 37146724), (466, 29015896), (728, 18573362), (932, 14507948), (1456, 9286681), (1631, 8290256), (1864, 7253974), (3029, 4463984), (3262, 4145128), (3728, 3626987), (6058, 2231992), (6524, 2072564), (12116, 1115996), (13048, 1036282), (21203, 637712), (24232, 557998), (26096, 518141), (39857, 339248), (42406, 318856), (48464, 278999), (79714, 169624), (84812, 159428)]