74844700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{106921}}^1$

素因数の和:106942

約数の個数: 36

約数和(自身を含む): 185616592

約数和(自身を除く): 110771892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 106921, 213842, 427684, 534605, 748447, 1069210, 1496894, 2138420, 2673025, 2993788, 3742235, 5346050, 7484470, 10692100, 14968940, 18711175, 37422350, 74844700]

約数ペア:

[(1, 74844700), (2, 37422350), (4, 18711175), (5, 14968940), (7, 10692100), (10, 7484470), (14, 5346050), (20, 3742235), (25, 2993788), (28, 2673025), (35, 2138420), (50, 1496894), (70, 1069210), (100, 748447), (140, 534605), (175, 427684), (350, 213842), (700, 106921)]