421706832

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{48539}}^1$

素因数の和:48731

約数の個数: 40

約数和(自身を含む): 1095450720

約数和(自身を除く): 673743888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 48539, 97078, 145617, 194156, 291234, 388312, 582468, 776624, 1164936, 2329872, 8785559, 17571118, 26356677, 35142236, 52713354, 70284472, 105426708, 140568944, 210853416, 421706832]

約数ペア:

[(1, 421706832), (2, 210853416), (3, 140568944), (4, 105426708), (6, 70284472), (8, 52713354), (12, 35142236), (16, 26356677), (24, 17571118), (48, 8785559), (181, 2329872), (362, 1164936), (543, 776624), (724, 582468), (1086, 388312), (1448, 291234), (2172, 194156), (2896, 145617), (4344, 97078), (8688, 48539)]