73864165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 21936155

約数列:

[1, 5, 31, 41, 59, 155, 197, 205, 295, 985, 1271, 1829, 2419, 6107, 6355, 8077, 9145, 11623, 12095, 30535, 40385, 58115, 74989, 250387, 360313, 374945, 476543, 1251935, 1801565, 2382715, 14772833, 73864165]

約数ペア:

[(1, 73864165), (5, 14772833), (31, 2382715), (41, 1801565), (59, 1251935), (155, 476543), (197, 374945), (205, 360313), (295, 250387), (985, 74989), (1271, 58115), (1829, 40385), (2419, 30535), (6107, 12095), (6355, 11623), (8077, 9145)]