74726778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11941}}^1$

素因数の和:12102

約数の個数: 32

約数和(自身を含む): 171964800

約数和(自身を除く): 97238022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 11941, 23882, 35823, 71646, 83587, 167174, 250761, 501522, 1779209, 3558418, 5337627, 10675254, 12454463, 24908926, 37363389, 74726778]

約数ペア:

[(1, 74726778), (2, 37363389), (3, 24908926), (6, 12454463), (7, 10675254), (14, 5337627), (21, 3558418), (42, 1779209), (149, 501522), (298, 250761), (447, 167174), (894, 83587), (1043, 71646), (2086, 35823), (3129, 23882), (6258, 11941)]