87430056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7129}}^1$

素因数の和:7218

約数の個数: 64

約数和(自身を含む): 253257600

約数和(自身を除く): 165827544

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, 6132, 7129, 12264, 14258, 21387, 28516, 42774, 49903, 57032, 85548, 99806, 149709, 171096, 199612, 299418, 399224, 520417, 598836, 1040834, 1197672, 1561251, 2081668, 3122502, 3642919, 4163336, 6245004, 7285838, 10928757, 12490008, 14571676, 21857514, 29143352, 43715028, 87430056]

約数ペア:

[(1, 87430056), (2, 43715028), (3, 29143352), (4, 21857514), (6, 14571676), (7, 12490008), (8, 10928757), (12, 7285838), (14, 6245004), (21, 4163336), (24, 3642919), (28, 3122502), (42, 2081668), (56, 1561251), (73, 1197672), (84, 1040834), (146, 598836), (168, 520417), (219, 399224), (292, 299418), (438, 199612), (511, 171096), (584, 149709), (876, 99806), (1022, 85548), (1533, 57032), (1752, 49903), (2044, 42774), (3066, 28516), (4088, 21387), (6132, 14258), (7129, 12264)]