74738448

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5039}}^1$

素因数の和:5156

約数の個数: 60

約数和(自身を含む): 211236480

約数和(自身を除く): 136498032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 5039, 7416, 10078, 14832, 15117, 20156, 30234, 40312, 45351, 60468, 80624, 90702, 120936, 181404, 241872, 362808, 519017, 725616, 1038034, 1557051, 2076068, 3114102, 4152136, 4671153, 6228204, 8304272, 9342306, 12456408, 18684612, 24912816, 37369224, 74738448]

約数ペア:

[(1, 74738448), (2, 37369224), (3, 24912816), (4, 18684612), (6, 12456408), (8, 9342306), (9, 8304272), (12, 6228204), (16, 4671153), (18, 4152136), (24, 3114102), (36, 2076068), (48, 1557051), (72, 1038034), (103, 725616), (144, 519017), (206, 362808), (309, 241872), (412, 181404), (618, 120936), (824, 90702), (927, 80624), (1236, 60468), (1648, 45351), (1854, 40312), (2472, 30234), (3708, 20156), (4944, 15117), (5039, 14832), (7416, 10078)]