163643472

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{24179}}^1$

素因数の和:24240

約数の個数: 60

約数和(自身を含む): 467737920

約数和(自身を除く): 304094448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 24179, 48358, 72537, 96716, 145074, 193432, 217611, 290148, 386864, 435222, 580296, 870444, 1136413, 1160592, 1740888, 2272826, 3409239, 3481776, 4545652, 6818478, 9091304, 10227717, 13636956, 18182608, 20455434, 27273912, 40910868, 54547824, 81821736, 163643472]

約数ペア:

[(1, 163643472), (2, 81821736), (3, 54547824), (4, 40910868), (6, 27273912), (8, 20455434), (9, 18182608), (12, 13636956), (16, 10227717), (18, 9091304), (24, 6818478), (36, 4545652), (47, 3481776), (48, 3409239), (72, 2272826), (94, 1740888), (141, 1160592), (144, 1136413), (188, 870444), (282, 580296), (376, 435222), (423, 386864), (564, 290148), (752, 217611), (846, 193432), (1128, 145074), (1692, 96716), (2256, 72537), (3384, 48358), (6768, 24179)]