15679080612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3191}}^1\times {\mathrm{10499}}^1$

素因数の和:13713

約数の個数: 72

約数和(自身を含む): 42699384000

約数和(自身を除く): 27020303388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3191, 6382, 9573, 10499, 12764, 19146, 20998, 28719, 31497, 38292, 41483, 41996, 57438, 62994, 82966, 94491, 114876, 124449, 125988, 136487, 165932, 188982, 248898, 272974, 373347, 377964, 409461, 497796, 545948, 746694, 818922, 1228383, 1493388, 1637844, 2456766, 4913532, 33502309, 67004618, 100506927, 134009236, 201013854, 301520781, 402027708, 435530017, 603041562, 871060034, 1206083124, 1306590051, 1742120068, 2613180102, 3919770153, 5226360204, 7839540306, 15679080612]

約数ペア:

[(1, 15679080612), (2, 7839540306), (3, 5226360204), (4, 3919770153), (6, 2613180102), (9, 1742120068), (12, 1306590051), (13, 1206083124), (18, 871060034), (26, 603041562), (36, 435530017), (39, 402027708), (52, 301520781), (78, 201013854), (117, 134009236), (156, 100506927), (234, 67004618), (468, 33502309), (3191, 4913532), (6382, 2456766), (9573, 1637844), (10499, 1493388), (12764, 1228383), (19146, 818922), (20998, 746694), (28719, 545948), (31497, 497796), (38292, 409461), (41483, 377964), (41996, 373347), (57438, 272974), (62994, 248898), (82966, 188982), (94491, 165932), (114876, 136487), (124449, 125988)]