396122112

素因数分解:

$2^{11}\times 3^2\times {\mathrm{21491}}^1$

素因数の和:21519

約数の個数: 72

約数和(自身を含む): 1144126620

約数和(自身を除く): 748004508

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, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 21491, 42982, 64473, 85964, 128946, 171928, 193419, 257892, 343856, 386838, 515784, 687712, 773676, 1031568, 1375424, 1547352, 2063136, 2750848, 3094704, 4126272, 5501696, 6189408, 8252544, 11003392, 12378816, 16505088, 22006784, 24757632, 33010176, 44013568, 49515264, 66020352, 99030528, 132040704, 198061056, 396122112]

約数ペア:

[(1, 396122112), (2, 198061056), (3, 132040704), (4, 99030528), (6, 66020352), (8, 49515264), (9, 44013568), (12, 33010176), (16, 24757632), (18, 22006784), (24, 16505088), (32, 12378816), (36, 11003392), (48, 8252544), (64, 6189408), (72, 5501696), (96, 4126272), (128, 3094704), (144, 2750848), (192, 2063136), (256, 1547352), (288, 1375424), (384, 1031568), (512, 773676), (576, 687712), (768, 515784), (1024, 386838), (1152, 343856), (1536, 257892), (2048, 193419), (2304, 171928), (3072, 128946), (4608, 85964), (6144, 64473), (9216, 42982), (18432, 21491)]