74493426

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{5171}}^1$

素因数の和:5204

約数の個数: 40

約数和(自身を含む): 173841264

約数和(自身を除く): 99347838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 5171, 7203, 10342, 14406, 15513, 31026, 36197, 72394, 108591, 217182, 253379, 506758, 760137, 1520274, 1773653, 3547306, 5320959, 10641918, 12415571, 24831142, 37246713, 74493426]

約数ペア:

[(1, 74493426), (2, 37246713), (3, 24831142), (6, 12415571), (7, 10641918), (14, 5320959), (21, 3547306), (42, 1773653), (49, 1520274), (98, 760137), (147, 506758), (294, 253379), (343, 217182), (686, 108591), (1029, 72394), (2058, 36197), (2401, 31026), (4802, 15513), (5171, 14406), (7203, 10342)]