42564132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 117126464

約数和(自身を除く): 74562332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 883, 927, 1236, 1339, 1766, 1854, 2649, 2678, 3532, 3708, 4017, 5298, 5356, 7947, 8034, 10596, 11479, 12051, 15894, 16068, 22958, 24102, 31788, 34437, 45916, 48204, 68874, 90949, 103311, 137748, 181898, 206622, 272847, 363796, 413244, 545694, 818541, 1091388, 1182337, 1637082, 2364674, 3274164, 3547011, 4729348, 7094022, 10641033, 14188044, 21282066, 42564132]

約数ペア:

[(1, 42564132), (2, 21282066), (3, 14188044), (4, 10641033), (6, 7094022), (9, 4729348), (12, 3547011), (13, 3274164), (18, 2364674), (26, 1637082), (36, 1182337), (39, 1091388), (52, 818541), (78, 545694), (103, 413244), (117, 363796), (156, 272847), (206, 206622), (234, 181898), (309, 137748), (412, 103311), (468, 90949), (618, 68874), (883, 48204), (927, 45916), (1236, 34437), (1339, 31788), (1766, 24102), (1854, 22958), (2649, 16068), (2678, 15894), (3532, 12051), (3708, 11479), (4017, 10596), (5298, 8034), (5356, 7947)]