74285064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{147391}}^1$

素因数の和:147410

約数の個数: 48

約数和(自身を含む): 229931520

約数和(自身を除く): 155646456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 147391, 294782, 442173, 589564, 884346, 1031737, 1179128, 1326519, 1768692, 2063474, 2653038, 3095211, 3537384, 4126948, 5306076, 6190422, 8253896, 9285633, 10612152, 12380844, 18571266, 24761688, 37142532, 74285064]

約数ペア:

[(1, 74285064), (2, 37142532), (3, 24761688), (4, 18571266), (6, 12380844), (7, 10612152), (8, 9285633), (9, 8253896), (12, 6190422), (14, 5306076), (18, 4126948), (21, 3537384), (24, 3095211), (28, 2653038), (36, 2063474), (42, 1768692), (56, 1326519), (63, 1179128), (72, 1031737), (84, 884346), (126, 589564), (168, 442173), (252, 294782), (504, 147391)]