421586802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85793}}^1$

素因数の和:85824

約数の個数: 64

約数和(自身を含む): 1153071360

約数和(自身を除く): 731484558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 85793, 171586, 257379, 514758, 600551, 772137, 1115309, 1201102, 1544274, 1801653, 2230618, 2316411, 3345927, 3603306, 4632822, 5404959, 6691854, 7807163, 10037781, 10809918, 15614326, 16214877, 20075562, 23421489, 30113343, 32429754, 46842978, 60226686, 70264467, 140528934, 210793401, 421586802]

約数ペア:

[(1, 421586802), (2, 210793401), (3, 140528934), (6, 70264467), (7, 60226686), (9, 46842978), (13, 32429754), (14, 30113343), (18, 23421489), (21, 20075562), (26, 16214877), (27, 15614326), (39, 10809918), (42, 10037781), (54, 7807163), (63, 6691854), (78, 5404959), (91, 4632822), (117, 3603306), (126, 3345927), (182, 2316411), (189, 2230618), (234, 1801653), (273, 1544274), (351, 1201102), (378, 1115309), (546, 772137), (702, 600551), (819, 514758), (1638, 257379), (2457, 171586), (4914, 85793)]