45201416

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 93330000

約数和(自身を除く): 48128584

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 169, 268, 338, 499, 536, 676, 871, 998, 1352, 1742, 1996, 3484, 3992, 6487, 6968, 11323, 12974, 22646, 25948, 33433, 45292, 51896, 66866, 84331, 90584, 133732, 168662, 267464, 337324, 434629, 674648, 869258, 1738516, 3477032, 5650177, 11300354, 22600708, 45201416]

約数ペア:

[(1, 45201416), (2, 22600708), (4, 11300354), (8, 5650177), (13, 3477032), (26, 1738516), (52, 869258), (67, 674648), (104, 434629), (134, 337324), (169, 267464), (268, 168662), (338, 133732), (499, 90584), (536, 84331), (676, 66866), (871, 51896), (998, 45292), (1352, 33433), (1742, 25948), (1996, 22646), (3484, 12974), (3992, 11323), (6487, 6968)]