7342764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 20333040

約数和(自身を除く): 12990276

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 389, 429, 484, 572, 726, 778, 858, 1167, 1452, 1556, 1573, 1716, 2334, 3146, 4279, 4668, 4719, 5057, 6292, 8558, 9438, 10114, 12837, 15171, 17116, 18876, 20228, 25674, 30342, 47069, 51348, 55627, 60684, 94138, 111254, 141207, 166881, 188276, 222508, 282414, 333762, 564828, 611897, 667524, 1223794, 1835691, 2447588, 3671382, 7342764]

約数ペア:

[(1, 7342764), (2, 3671382), (3, 2447588), (4, 1835691), (6, 1223794), (11, 667524), (12, 611897), (13, 564828), (22, 333762), (26, 282414), (33, 222508), (39, 188276), (44, 166881), (52, 141207), (66, 111254), (78, 94138), (121, 60684), (132, 55627), (143, 51348), (156, 47069), (242, 30342), (286, 25674), (363, 20228), (389, 18876), (429, 17116), (484, 15171), (572, 12837), (726, 10114), (778, 9438), (858, 8558), (1167, 6292), (1452, 5057), (1556, 4719), (1573, 4668), (1716, 4279), (2334, 3146)]