12677652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 34978944

約数和(自身を除く): 22301292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 263, 309, 412, 468, 526, 618, 789, 927, 1052, 1236, 1339, 1578, 1854, 2367, 2678, 3156, 3419, 3708, 4017, 4734, 5356, 6838, 8034, 9468, 10257, 12051, 13676, 16068, 20514, 24102, 27089, 30771, 41028, 48204, 54178, 61542, 81267, 108356, 123084, 162534, 243801, 325068, 352157, 487602, 704314, 975204, 1056471, 1408628, 2112942, 3169413, 4225884, 6338826, 12677652]

約数ペア:

[(1, 12677652), (2, 6338826), (3, 4225884), (4, 3169413), (6, 2112942), (9, 1408628), (12, 1056471), (13, 975204), (18, 704314), (26, 487602), (36, 352157), (39, 325068), (52, 243801), (78, 162534), (103, 123084), (117, 108356), (156, 81267), (206, 61542), (234, 54178), (263, 48204), (309, 41028), (412, 30771), (468, 27089), (526, 24102), (618, 20514), (789, 16068), (927, 13676), (1052, 12051), (1236, 10257), (1339, 9468), (1578, 8034), (1854, 6838), (2367, 5356), (2678, 4734), (3156, 4017), (3419, 3708)]