75431184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 203034624

約数和(自身を除く): 127603440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 311, 326, 372, 489, 496, 622, 652, 744, 933, 978, 1244, 1304, 1488, 1866, 1956, 2488, 2608, 3732, 3912, 4976, 5053, 7464, 7824, 9641, 10106, 14928, 15159, 19282, 20212, 28923, 30318, 38564, 40424, 50693, 57846, 60636, 77128, 80848, 101386, 115692, 121272, 152079, 154256, 202772, 231384, 242544, 304158, 405544, 462768, 608316, 811088, 1216632, 1571483, 2433264, 3142966, 4714449, 6285932, 9428898, 12571864, 18857796, 25143728, 37715592, 75431184]

約数ペア:

[(1, 75431184), (2, 37715592), (3, 25143728), (4, 18857796), (6, 12571864), (8, 9428898), (12, 6285932), (16, 4714449), (24, 3142966), (31, 2433264), (48, 1571483), (62, 1216632), (93, 811088), (124, 608316), (163, 462768), (186, 405544), (248, 304158), (311, 242544), (326, 231384), (372, 202772), (489, 154256), (496, 152079), (622, 121272), (652, 115692), (744, 101386), (933, 80848), (978, 77128), (1244, 60636), (1304, 57846), (1488, 50693), (1866, 40424), (1956, 38564), (2488, 30318), (2608, 28923), (3732, 20212), (3912, 19282), (4976, 15159), (5053, 14928), (7464, 10106), (7824, 9641)]