72649968

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{32203}}^1$

素因数の和:32261

約数の個数: 40

約数和(自身を含む): 191678208

約数和(自身を除く): 119028240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 32203, 64406, 96609, 128812, 193218, 257624, 386436, 515248, 772872, 1513541, 1545744, 3027082, 4540623, 6054164, 9081246, 12108328, 18162492, 24216656, 36324984, 72649968]

約数ペア:

[(1, 72649968), (2, 36324984), (3, 24216656), (4, 18162492), (6, 12108328), (8, 9081246), (12, 6054164), (16, 4540623), (24, 3027082), (47, 1545744), (48, 1513541), (94, 772872), (141, 515248), (188, 386436), (282, 257624), (376, 193218), (564, 128812), (752, 96609), (1128, 64406), (2256, 32203)]