69316164

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 181778688

約数和(自身を除く): 112462524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 577, 639, 846, 852, 1154, 1278, 1692, 1731, 2308, 2556, 3337, 3462, 5193, 6674, 6924, 10011, 10386, 13348, 20022, 20772, 27119, 30033, 40044, 40967, 54238, 60066, 81357, 81934, 108476, 120132, 122901, 162714, 163868, 244071, 245802, 325428, 368703, 488142, 491604, 737406, 976284, 1474812, 1925449, 3850898, 5776347, 7701796, 11552694, 17329041, 23105388, 34658082, 69316164]

約数ペア:

[(1, 69316164), (2, 34658082), (3, 23105388), (4, 17329041), (6, 11552694), (9, 7701796), (12, 5776347), (18, 3850898), (36, 1925449), (47, 1474812), (71, 976284), (94, 737406), (141, 491604), (142, 488142), (188, 368703), (213, 325428), (282, 245802), (284, 244071), (423, 163868), (426, 162714), (564, 122901), (577, 120132), (639, 108476), (846, 81934), (852, 81357), (1154, 60066), (1278, 54238), (1692, 40967), (1731, 40044), (2308, 30033), (2556, 27119), (3337, 20772), (3462, 20022), (5193, 13348), (6674, 10386), (6924, 10011)]