72725592

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178249}}^1$

素因数の和:178275

約数の個数: 32

約数和(自身を含む): 192510000

約数和(自身を除く): 119784408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 178249, 356498, 534747, 712996, 1069494, 1425992, 2138988, 3030233, 4277976, 6060466, 9090699, 12120932, 18181398, 24241864, 36362796, 72725592]

約数ペア:

[(1, 72725592), (2, 36362796), (3, 24241864), (4, 18181398), (6, 12120932), (8, 9090699), (12, 6060466), (17, 4277976), (24, 3030233), (34, 2138988), (51, 1425992), (68, 1069494), (102, 712996), (136, 534747), (204, 356498), (408, 178249)]