64685664

素因数分解:

$2^5\times 3^2\times {\mathrm{224603}}^1$

素因数の和:224619

約数の個数: 36

約数和(自身を含む): 183950676

約数和(自身を除く): 119265012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 224603, 449206, 673809, 898412, 1347618, 1796824, 2021427, 2695236, 3593648, 4042854, 5390472, 7187296, 8085708, 10780944, 16171416, 21561888, 32342832, 64685664]

約数ペア:

[(1, 64685664), (2, 32342832), (3, 21561888), (4, 16171416), (6, 10780944), (8, 8085708), (9, 7187296), (12, 5390472), (16, 4042854), (18, 3593648), (24, 2695236), (32, 2021427), (36, 1796824), (48, 1347618), (72, 898412), (96, 673809), (144, 449206), (288, 224603)]