47974758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 108380160

約数和(自身を除く): 60405402

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 127, 167, 174, 254, 334, 377, 381, 501, 754, 762, 1002, 1131, 1651, 2171, 2262, 3302, 3683, 4342, 4843, 4953, 6513, 7366, 9686, 9906, 11049, 13026, 14529, 21209, 22098, 29058, 42418, 47879, 62959, 63627, 95758, 125918, 127254, 143637, 188877, 275717, 287274, 377754, 551434, 615061, 827151, 1230122, 1654302, 1845183, 3690366, 7995793, 15991586, 23987379, 47974758]

約数ペア:

[(1, 47974758), (2, 23987379), (3, 15991586), (6, 7995793), (13, 3690366), (26, 1845183), (29, 1654302), (39, 1230122), (58, 827151), (78, 615061), (87, 551434), (127, 377754), (167, 287274), (174, 275717), (254, 188877), (334, 143637), (377, 127254), (381, 125918), (501, 95758), (754, 63627), (762, 62959), (1002, 47879), (1131, 42418), (1651, 29058), (2171, 22098), (2262, 21209), (3302, 14529), (3683, 13026), (4342, 11049), (4843, 9906), (4953, 9686), (6513, 7366)]