45454072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 47857928

約数列:

[1, 2, 4, 8, 23, 46, 53, 59, 79, 92, 106, 118, 158, 184, 212, 236, 316, 424, 472, 632, 1219, 1357, 1817, 2438, 2714, 3127, 3634, 4187, 4661, 4876, 5428, 6254, 7268, 8374, 9322, 9752, 10856, 12508, 14536, 16748, 18644, 25016, 33496, 37288, 71921, 96301, 107203, 143842, 192602, 214406, 247033, 287684, 385204, 428812, 494066, 575368, 770408, 857624, 988132, 1976264, 5681759, 11363518, 22727036, 45454072]

約数ペア:

[(1, 45454072), (2, 22727036), (4, 11363518), (8, 5681759), (23, 1976264), (46, 988132), (53, 857624), (59, 770408), (79, 575368), (92, 494066), (106, 428812), (118, 385204), (158, 287684), (184, 247033), (212, 214406), (236, 192602), (316, 143842), (424, 107203), (472, 96301), (632, 71921), (1219, 37288), (1357, 33496), (1817, 25016), (2438, 18644), (2714, 16748), (3127, 14536), (3634, 12508), (4187, 10856), (4661, 9752), (4876, 9322), (5428, 8374), (6254, 7268)]