69140478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 90112002

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 47, 62, 66, 93, 94, 141, 186, 282, 341, 517, 682, 719, 1023, 1034, 1438, 1457, 1551, 2046, 2157, 2914, 3102, 4314, 4371, 7909, 8742, 15818, 16027, 22289, 23727, 32054, 33793, 44578, 47454, 48081, 66867, 67586, 96162, 101379, 133734, 202758, 245179, 371723, 490358, 735537, 743446, 1047583, 1115169, 1471074, 2095166, 2230338, 3142749, 6285498, 11523413, 23046826, 34570239, 69140478]

約数ペア:

[(1, 69140478), (2, 34570239), (3, 23046826), (6, 11523413), (11, 6285498), (22, 3142749), (31, 2230338), (33, 2095166), (47, 1471074), (62, 1115169), (66, 1047583), (93, 743446), (94, 735537), (141, 490358), (186, 371723), (282, 245179), (341, 202758), (517, 133734), (682, 101379), (719, 96162), (1023, 67586), (1034, 66867), (1438, 48081), (1457, 47454), (1551, 44578), (2046, 33793), (2157, 32054), (2914, 23727), (3102, 22289), (4314, 16027), (4371, 15818), (7909, 8742)]