3181479632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{114343}}^1$

素因数の和:114435

約数の個数: 40

約数和(自身を含む): 6465467136

約数和(自身を除く): 3283987504

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 13912, 27824, 114343, 228686, 457372, 914744, 1829488, 4230691, 5374121, 8461382, 10748242, 16922764, 21496484, 33845528, 42992968, 67691056, 85985936, 198842477, 397684954, 795369908, 1590739816, 3181479632]

約数ペア:

[(1, 3181479632), (2, 1590739816), (4, 795369908), (8, 397684954), (16, 198842477), (37, 85985936), (47, 67691056), (74, 42992968), (94, 33845528), (148, 21496484), (188, 16922764), (296, 10748242), (376, 8461382), (592, 5374121), (752, 4230691), (1739, 1829488), (3478, 914744), (6956, 457372), (13912, 228686), (27824, 114343)]