7388544

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 19975680

約数和(自身を除く): 12587136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 271, 284, 384, 426, 542, 568, 813, 852, 1084, 1136, 1626, 1704, 2168, 2272, 3252, 3408, 4336, 4544, 6504, 6816, 8672, 9088, 13008, 13632, 17344, 19241, 26016, 27264, 34688, 38482, 52032, 57723, 76964, 104064, 115446, 153928, 230892, 307856, 461784, 615712, 923568, 1231424, 1847136, 2462848, 3694272, 7388544]

約数ペア:

[(1, 7388544), (2, 3694272), (3, 2462848), (4, 1847136), (6, 1231424), (8, 923568), (12, 615712), (16, 461784), (24, 307856), (32, 230892), (48, 153928), (64, 115446), (71, 104064), (96, 76964), (128, 57723), (142, 52032), (192, 38482), (213, 34688), (271, 27264), (284, 26016), (384, 19241), (426, 17344), (542, 13632), (568, 13008), (813, 9088), (852, 8672), (1084, 6816), (1136, 6504), (1626, 4544), (1704, 4336), (2168, 3408), (2272, 3252)]