74704928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 154224000

約数和(自身を除く): 79519072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1019, 1264, 2038, 2291, 2528, 4076, 4582, 8152, 9164, 16304, 18328, 29551, 32608, 36656, 59102, 73312, 80501, 118204, 161002, 236408, 322004, 472816, 644008, 945632, 1288016, 2334529, 2576032, 4669058, 9338116, 18676232, 37352464, 74704928]

約数ペア:

[(1, 74704928), (2, 37352464), (4, 18676232), (8, 9338116), (16, 4669058), (29, 2576032), (32, 2334529), (58, 1288016), (79, 945632), (116, 644008), (158, 472816), (232, 322004), (316, 236408), (464, 161002), (632, 118204), (928, 80501), (1019, 73312), (1264, 59102), (2038, 36656), (2291, 32608), (2528, 29551), (4076, 18328), (4582, 16304), (8152, 9164)]