73615685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 104630400

約数和(自身を除く): 31014715

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 691, 715, 745, 1639, 1937, 3455, 7601, 8195, 8983, 9685, 21307, 38005, 44915, 98813, 102959, 106535, 494065, 514795, 1132549, 1338467, 5662745, 6692335, 14723137, 73615685]

約数ペア:

[(1, 73615685), (5, 14723137), (11, 6692335), (13, 5662745), (55, 1338467), (65, 1132549), (143, 514795), (149, 494065), (691, 106535), (715, 102959), (745, 98813), (1639, 44915), (1937, 38005), (3455, 21307), (7601, 9685), (8195, 8983)]