18335288106

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{347773}}^1$

素因数の和:347911

約数の個数: 48

約数和(自身を含む): 41503349160

約数和(自身を除く): 23168061054

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 101, 174, 202, 261, 303, 522, 606, 909, 1818, 2929, 5858, 8787, 17574, 26361, 52722, 347773, 695546, 1043319, 2086638, 3129957, 6259914, 10085417, 20170834, 30256251, 35125073, 60512502, 70250146, 90768753, 105375219, 181537506, 210750438, 316125657, 632251314, 1018627117, 2037254234, 3055881351, 6111762702, 9167644053, 18335288106]

約数ペア:

[(1, 18335288106), (2, 9167644053), (3, 6111762702), (6, 3055881351), (9, 2037254234), (18, 1018627117), (29, 632251314), (58, 316125657), (87, 210750438), (101, 181537506), (174, 105375219), (202, 90768753), (261, 70250146), (303, 60512502), (522, 35125073), (606, 30256251), (909, 20170834), (1818, 10085417), (2929, 6259914), (5858, 3129957), (8787, 2086638), (17574, 1043319), (26361, 695546), (52722, 347773)]