73272888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78283}}^1$

素因数の和:78308

約数の個数: 48

約数和(自身を含む): 213715320

約数和(自身を除く): 140442432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 78283, 156566, 234849, 313132, 469698, 626264, 704547, 939396, 1017679, 1409094, 1878792, 2035358, 2818188, 3053037, 4070716, 5636376, 6106074, 8141432, 9159111, 12212148, 18318222, 24424296, 36636444, 73272888]

約数ペア:

[(1, 73272888), (2, 36636444), (3, 24424296), (4, 18318222), (6, 12212148), (8, 9159111), (9, 8141432), (12, 6106074), (13, 5636376), (18, 4070716), (24, 3053037), (26, 2818188), (36, 2035358), (39, 1878792), (52, 1409094), (72, 1017679), (78, 939396), (104, 704547), (117, 626264), (156, 469698), (234, 313132), (312, 234849), (468, 156566), (936, 78283)]