91258940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6902

約数の個数: 48

約数和(自身を含む): 206902080

約数和(自身を除く): 115643140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 6841, 13340, 13682, 27364, 34205, 68410, 136820, 157343, 198389, 314686, 396778, 629372, 786715, 793556, 991945, 1573430, 1983890, 3146860, 3967780, 4562947, 9125894, 18251788, 22814735, 45629470, 91258940]

約数ペア:

[(1, 91258940), (2, 45629470), (4, 22814735), (5, 18251788), (10, 9125894), (20, 4562947), (23, 3967780), (29, 3146860), (46, 1983890), (58, 1573430), (92, 991945), (115, 793556), (116, 786715), (145, 629372), (230, 396778), (290, 314686), (460, 198389), (580, 157343), (667, 136820), (1334, 68410), (2668, 34205), (3335, 27364), (6670, 13682), (6841, 13340)]