7038252

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 19904976

約数和(自身を除く): 12866724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 557, 702, 972, 1053, 1114, 1404, 1671, 2106, 2228, 3159, 3342, 4212, 5013, 6318, 6684, 7241, 10026, 12636, 14482, 15039, 20052, 21723, 28964, 30078, 43446, 45117, 60156, 65169, 86892, 90234, 130338, 135351, 180468, 195507, 260676, 270702, 391014, 541404, 586521, 782028, 1173042, 1759563, 2346084, 3519126, 7038252]

約数ペア:

[(1, 7038252), (2, 3519126), (3, 2346084), (4, 1759563), (6, 1173042), (9, 782028), (12, 586521), (13, 541404), (18, 391014), (26, 270702), (27, 260676), (36, 195507), (39, 180468), (52, 135351), (54, 130338), (78, 90234), (81, 86892), (108, 65169), (117, 60156), (156, 45117), (162, 43446), (234, 30078), (243, 28964), (324, 21723), (351, 20052), (468, 15039), (486, 14482), (557, 12636), (702, 10026), (972, 7241), (1053, 6684), (1114, 6318), (1404, 5013), (1671, 4212), (2106, 3342), (2228, 3159)]