68666112

素因数分解:

$2^8\times 3^2\times {\mathrm{29803}}^1$

素因数の和:29825

約数の個数: 54

約数和(自身を含む): 197987972

約数和(自身を除く): 129321860

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, 576, 768, 1152, 2304, 29803, 59606, 89409, 119212, 178818, 238424, 268227, 357636, 476848, 536454, 715272, 953696, 1072908, 1430544, 1907392, 2145816, 2861088, 3814784, 4291632, 5722176, 7629568, 8583264, 11444352, 17166528, 22888704, 34333056, 68666112]

約数ペア:

[(1, 68666112), (2, 34333056), (3, 22888704), (4, 17166528), (6, 11444352), (8, 8583264), (9, 7629568), (12, 5722176), (16, 4291632), (18, 3814784), (24, 2861088), (32, 2145816), (36, 1907392), (48, 1430544), (64, 1072908), (72, 953696), (96, 715272), (128, 536454), (144, 476848), (192, 357636), (256, 268227), (288, 238424), (384, 178818), (576, 119212), (768, 89409), (1152, 59606), (2304, 29803)]