41974772

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:996

約数の個数: 36

約数和(自身を含む): 85839264

約数和(自身を除く): 43864492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 647, 662, 1294, 1324, 2317, 2588, 4529, 4634, 9058, 9268, 16219, 18116, 31703, 32438, 63406, 64876, 126812, 214157, 428314, 856628, 1499099, 2998198, 5996396, 10493693, 20987386, 41974772]

約数ペア:

[(1, 41974772), (2, 20987386), (4, 10493693), (7, 5996396), (14, 2998198), (28, 1499099), (49, 856628), (98, 428314), (196, 214157), (331, 126812), (647, 64876), (662, 63406), (1294, 32438), (1324, 31703), (2317, 18116), (2588, 16219), (4529, 9268), (4634, 9058)]