74742192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{74149}}^1$

素因数の和:74170

約数の個数: 60

約数和(自身を含む): 239059600

約数和(自身を除く): 164317408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 74149, 148298, 222447, 296596, 444894, 519043, 593192, 667341, 889788, 1038086, 1186384, 1334682, 1557129, 1779576, 2076172, 2669364, 3114258, 3559152, 4152344, 4671387, 5338728, 6228516, 8304688, 9342774, 10677456, 12457032, 18685548, 24914064, 37371096, 74742192]

約数ペア:

[(1, 74742192), (2, 37371096), (3, 24914064), (4, 18685548), (6, 12457032), (7, 10677456), (8, 9342774), (9, 8304688), (12, 6228516), (14, 5338728), (16, 4671387), (18, 4152344), (21, 3559152), (24, 3114258), (28, 2669364), (36, 2076172), (42, 1779576), (48, 1557129), (56, 1334682), (63, 1186384), (72, 1038086), (84, 889788), (112, 667341), (126, 593192), (144, 519043), (168, 444894), (252, 296596), (336, 222447), (504, 148298), (1008, 74149)]