98781018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81101}}^1$

素因数の和:81142

約数の個数: 32

約数和(自身を含む): 233573760

約数和(自身を除く): 134792742

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 81101, 162202, 243303, 486606, 567707, 1135414, 1703121, 2351929, 3406242, 4703858, 7055787, 14111574, 16463503, 32927006, 49390509, 98781018]

約数ペア:

[(1, 98781018), (2, 49390509), (3, 32927006), (6, 16463503), (7, 14111574), (14, 7055787), (21, 4703858), (29, 3406242), (42, 2351929), (58, 1703121), (87, 1135414), (174, 567707), (203, 486606), (406, 243303), (609, 162202), (1218, 81101)]