63750012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 154291200

約数和(自身を除く): 90541188

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 409, 419, 818, 838, 1227, 1257, 1636, 1676, 2454, 2514, 4908, 5028, 12679, 12989, 25358, 25978, 38037, 38967, 50716, 51956, 76074, 77934, 152148, 155868, 171371, 342742, 514113, 685484, 1028226, 2056452, 5312501, 10625002, 15937503, 21250004, 31875006, 63750012]

約数ペア:

[(1, 63750012), (2, 31875006), (3, 21250004), (4, 15937503), (6, 10625002), (12, 5312501), (31, 2056452), (62, 1028226), (93, 685484), (124, 514113), (186, 342742), (372, 171371), (409, 155868), (419, 152148), (818, 77934), (838, 76074), (1227, 51956), (1257, 50716), (1636, 38967), (1676, 38037), (2454, 25978), (2514, 25358), (4908, 12989), (5028, 12679)]