125639072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 269821440

約数和(自身を除く): 144182368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 3823, 4108, 7646, 8216, 15292, 16432, 30584, 32864, 49699, 61168, 99398, 122336, 198796, 302017, 397592, 604034, 795184, 1208068, 1590368, 2416136, 3926221, 4832272, 7852442, 9664544, 15704884, 31409768, 62819536, 125639072]

約数ペア:

[(1, 125639072), (2, 62819536), (4, 31409768), (8, 15704884), (13, 9664544), (16, 7852442), (26, 4832272), (32, 3926221), (52, 2416136), (79, 1590368), (104, 1208068), (158, 795184), (208, 604034), (316, 397592), (416, 302017), (632, 198796), (1027, 122336), (1264, 99398), (2054, 61168), (2528, 49699), (3823, 32864), (4108, 30584), (7646, 16432), (8216, 15292)]