40628352

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3461

約数の個数: 64

約数和(自身を含む): 111432960

約数和(自身を除く): 70804608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3413, 3968, 5952, 6826, 10239, 11904, 13652, 20478, 27304, 40956, 54608, 81912, 105803, 109216, 163824, 211606, 218432, 317409, 327648, 423212, 436864, 634818, 655296, 846424, 1269636, 1310592, 1692848, 2539272, 3385696, 5078544, 6771392, 10157088, 13542784, 20314176, 40628352]

約数ペア:

[(1, 40628352), (2, 20314176), (3, 13542784), (4, 10157088), (6, 6771392), (8, 5078544), (12, 3385696), (16, 2539272), (24, 1692848), (31, 1310592), (32, 1269636), (48, 846424), (62, 655296), (64, 634818), (93, 436864), (96, 423212), (124, 327648), (128, 317409), (186, 218432), (192, 211606), (248, 163824), (372, 109216), (384, 105803), (496, 81912), (744, 54608), (992, 40956), (1488, 27304), (1984, 20478), (2976, 13652), (3413, 11904), (3968, 10239), (5952, 6826)]