73009340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{117757}}^1$

素因数の和:117797

約数の個数: 24

約数和(自身を含む): 158266752

約数和(自身を除く): 85257412

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 117757, 235514, 471028, 588785, 1177570, 2355140, 3650467, 7300934, 14601868, 18252335, 36504670, 73009340]

約数ペア:

[(1, 73009340), (2, 36504670), (4, 18252335), (5, 14601868), (10, 7300934), (20, 3650467), (31, 2355140), (62, 1177570), (124, 588785), (155, 471028), (310, 235514), (620, 117757)]