80456078056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11262049}}^1$

素因数の和:11262121

約数の個数: 32

約数和(自身を含む): 162173520000

約数和(自身を除く): 81717441944

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 11262049, 22524098, 45048196, 90096392, 213978931, 427957862, 529316303, 855915724, 1058632606, 1711831448, 2117265212, 4234530424, 10057009757, 20114019514, 40228039028, 80456078056]

約数ペア:

[(1, 80456078056), (2, 40228039028), (4, 20114019514), (8, 10057009757), (19, 4234530424), (38, 2117265212), (47, 1711831448), (76, 1058632606), (94, 855915724), (152, 529316303), (188, 427957862), (376, 213978931), (893, 90096392), (1786, 45048196), (3572, 22524098), (7144, 11262049)]