74896848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40009}}^1$

素因数の和:40036

約数の個数: 60

約数和(自身を含む): 225736420

約数和(自身を除く): 150839572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 40009, 80018, 120027, 160036, 240054, 320072, 360081, 480108, 520117, 640144, 720162, 960216, 1040234, 1440324, 1560351, 1920432, 2080468, 2880648, 3120702, 4160936, 4681053, 5761296, 6241404, 8321872, 9362106, 12482808, 18724212, 24965616, 37448424, 74896848]

約数ペア:

[(1, 74896848), (2, 37448424), (3, 24965616), (4, 18724212), (6, 12482808), (8, 9362106), (9, 8321872), (12, 6241404), (13, 5761296), (16, 4681053), (18, 4160936), (24, 3120702), (26, 2880648), (36, 2080468), (39, 1920432), (48, 1560351), (52, 1440324), (72, 1040234), (78, 960216), (104, 720162), (117, 640144), (144, 520117), (156, 480108), (208, 360081), (234, 320072), (312, 240054), (468, 160036), (624, 120027), (936, 80018), (1872, 40009)]