727632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 2114944

約数和(自身を除く): 1387312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 163, 186, 248, 279, 326, 372, 489, 496, 558, 652, 744, 978, 1116, 1304, 1467, 1488, 1956, 2232, 2608, 2934, 3912, 4464, 5053, 5868, 7824, 10106, 11736, 15159, 20212, 23472, 30318, 40424, 45477, 60636, 80848, 90954, 121272, 181908, 242544, 363816, 727632]

約数ペア:

[(1, 727632), (2, 363816), (3, 242544), (4, 181908), (6, 121272), (8, 90954), (9, 80848), (12, 60636), (16, 45477), (18, 40424), (24, 30318), (31, 23472), (36, 20212), (48, 15159), (62, 11736), (72, 10106), (93, 7824), (124, 5868), (144, 5053), (163, 4464), (186, 3912), (248, 2934), (279, 2608), (326, 2232), (372, 1956), (489, 1488), (496, 1467), (558, 1304), (652, 1116), (744, 978)]