61467008

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 127044060

約数和(自身を除く): 65577052

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 571, 841, 928, 1142, 1682, 1856, 2284, 3364, 3712, 4568, 6728, 9136, 13456, 16559, 18272, 26912, 33118, 36544, 53824, 66236, 73088, 107648, 132472, 264944, 480211, 529888, 960422, 1059776, 1920844, 2119552, 3841688, 7683376, 15366752, 30733504, 61467008]

約数ペア:

[(1, 61467008), (2, 30733504), (4, 15366752), (8, 7683376), (16, 3841688), (29, 2119552), (32, 1920844), (58, 1059776), (64, 960422), (116, 529888), (128, 480211), (232, 264944), (464, 132472), (571, 107648), (841, 73088), (928, 66236), (1142, 53824), (1682, 36544), (1856, 33118), (2284, 26912), (3364, 18272), (3712, 16559), (4568, 13456), (6728, 9136)]