71869522088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98721871}}^1$

素因数の和:98721897

約数の個数: 32

約数和(自身を含む): 165852744960

約数和(自身を除く): 93983222872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 98721871, 197443742, 394887484, 691053097, 789774968, 1283384323, 1382106194, 2566768646, 2764212388, 5133537292, 5528424776, 8983690261, 10267074584, 17967380522, 35934761044, 71869522088]

約数ペア:

[(1, 71869522088), (2, 35934761044), (4, 17967380522), (7, 10267074584), (8, 8983690261), (13, 5528424776), (14, 5133537292), (26, 2764212388), (28, 2566768646), (52, 1382106194), (56, 1283384323), (91, 789774968), (104, 691053097), (182, 394887484), (364, 197443742), (728, 98721871)]