29371232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 63567504

約数和(自身を除く): 34196272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 352, 362, 461, 724, 922, 1448, 1844, 1991, 2896, 3688, 3982, 5071, 5792, 7376, 7964, 10142, 14752, 15928, 20284, 31856, 40568, 63712, 81136, 83441, 162272, 166882, 333764, 667528, 917851, 1335056, 1835702, 2670112, 3671404, 7342808, 14685616, 29371232]

約数ペア:

[(1, 29371232), (2, 14685616), (4, 7342808), (8, 3671404), (11, 2670112), (16, 1835702), (22, 1335056), (32, 917851), (44, 667528), (88, 333764), (176, 166882), (181, 162272), (352, 83441), (362, 81136), (461, 63712), (724, 40568), (922, 31856), (1448, 20284), (1844, 15928), (1991, 14752), (2896, 10142), (3688, 7964), (3982, 7376), (5071, 5792)]