67004830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 61765730

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 4967, 6745, 9934, 13490, 24835, 49670, 94373, 188746, 352657, 471865, 705314, 943730, 1763285, 3526570, 6700483, 13400966, 33502415, 67004830]

約数ペア:

[(1, 67004830), (2, 33502415), (5, 13400966), (10, 6700483), (19, 3526570), (38, 1763285), (71, 943730), (95, 705314), (142, 471865), (190, 352657), (355, 188746), (710, 94373), (1349, 49670), (2698, 24835), (4967, 13490), (6745, 9934)]