72100056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 208857600

約数和(自身を除く): 136757544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5879, 6132, 11758, 12264, 17637, 23516, 35274, 41153, 47032, 70548, 82306, 123459, 141096, 164612, 246918, 329224, 429167, 493836, 858334, 987672, 1287501, 1716668, 2575002, 3004169, 3433336, 5150004, 6008338, 9012507, 10300008, 12016676, 18025014, 24033352, 36050028, 72100056]

約数ペア:

[(1, 72100056), (2, 36050028), (3, 24033352), (4, 18025014), (6, 12016676), (7, 10300008), (8, 9012507), (12, 6008338), (14, 5150004), (21, 3433336), (24, 3004169), (28, 2575002), (42, 1716668), (56, 1287501), (73, 987672), (84, 858334), (146, 493836), (168, 429167), (219, 329224), (292, 246918), (438, 164612), (511, 141096), (584, 123459), (876, 82306), (1022, 70548), (1533, 47032), (1752, 41153), (2044, 35274), (3066, 23516), (4088, 17637), (5879, 12264), (6132, 11758)]