5139108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 14268800

約数和(自身を除く): 9129692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 139, 156, 158, 234, 237, 278, 316, 417, 468, 474, 556, 711, 834, 948, 1027, 1251, 1422, 1668, 1807, 2054, 2502, 2844, 3081, 3614, 4108, 5004, 5421, 6162, 7228, 9243, 10842, 10981, 12324, 16263, 18486, 21684, 21962, 32526, 32943, 36972, 43924, 65052, 65886, 98829, 131772, 142753, 197658, 285506, 395316, 428259, 571012, 856518, 1284777, 1713036, 2569554, 5139108]

約数ペア:

[(1, 5139108), (2, 2569554), (3, 1713036), (4, 1284777), (6, 856518), (9, 571012), (12, 428259), (13, 395316), (18, 285506), (26, 197658), (36, 142753), (39, 131772), (52, 98829), (78, 65886), (79, 65052), (117, 43924), (139, 36972), (156, 32943), (158, 32526), (234, 21962), (237, 21684), (278, 18486), (316, 16263), (417, 12324), (468, 10981), (474, 10842), (556, 9243), (711, 7228), (834, 6162), (948, 5421), (1027, 5004), (1251, 4108), (1422, 3614), (1668, 3081), (1807, 2844), (2054, 2502)]