72475316

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1613}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 130152960

約数和(自身を除く): 57677644

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 956, 1613, 3226, 6452, 11233, 22466, 44932, 75811, 151622, 303244, 385507, 771014, 1542028, 18118829, 36237658, 72475316]

約数ペア:

[(1, 72475316), (2, 36237658), (4, 18118829), (47, 1542028), (94, 771014), (188, 385507), (239, 303244), (478, 151622), (956, 75811), (1613, 44932), (3226, 22466), (6452, 11233)]