123430896

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{9631}}^1$

素因数の和:9734

約数の個数: 60

約数和(自身を含む): 349352640

約数和(自身を除く): 225921744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 9631, 12816, 19262, 28893, 38524, 57786, 77048, 86679, 115572, 154096, 173358, 231144, 346716, 462288, 693432, 857159, 1386864, 1714318, 2571477, 3428636, 5142954, 6857272, 7714431, 10285908, 13714544, 15428862, 20571816, 30857724, 41143632, 61715448, 123430896]

約数ペア:

[(1, 123430896), (2, 61715448), (3, 41143632), (4, 30857724), (6, 20571816), (8, 15428862), (9, 13714544), (12, 10285908), (16, 7714431), (18, 6857272), (24, 5142954), (36, 3428636), (48, 2571477), (72, 1714318), (89, 1386864), (144, 857159), (178, 693432), (267, 462288), (356, 346716), (534, 231144), (712, 173358), (801, 154096), (1068, 115572), (1424, 86679), (1602, 77048), (2136, 57786), (3204, 38524), (4272, 28893), (6408, 19262), (9631, 12816)]