72248832

素因数分解:

$2^9\times 3^2\times {\mathrm{15679}}^1$

素因数の和:15703

約数の個数: 60

約数和(自身を含む): 208528320

約数和(自身を除く): 136279488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15679, 31358, 47037, 62716, 94074, 125432, 141111, 188148, 250864, 282222, 376296, 501728, 564444, 752592, 1003456, 1128888, 1505184, 2006912, 2257776, 3010368, 4013824, 4515552, 6020736, 8027648, 9031104, 12041472, 18062208, 24082944, 36124416, 72248832]

約数ペア:

[(1, 72248832), (2, 36124416), (3, 24082944), (4, 18062208), (6, 12041472), (8, 9031104), (9, 8027648), (12, 6020736), (16, 4515552), (18, 4013824), (24, 3010368), (32, 2257776), (36, 2006912), (48, 1505184), (64, 1128888), (72, 1003456), (96, 752592), (128, 564444), (144, 501728), (192, 376296), (256, 282222), (288, 250864), (384, 188148), (512, 141111), (576, 125432), (768, 94074), (1152, 62716), (1536, 47037), (2304, 31358), (4608, 15679)]