83374452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 241777536

約数和(自身を除く): 158403084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 887, 1119, 1492, 1774, 2238, 2611, 2661, 3357, 3548, 4476, 5222, 5322, 6209, 6714, 7833, 7983, 10444, 10644, 12418, 13428, 15666, 15966, 18627, 23499, 24836, 31332, 31932, 37254, 46998, 55881, 74508, 93996, 111762, 223524, 330851, 661702, 992553, 1323404, 1985106, 2315957, 2977659, 3970212, 4631914, 5955318, 6947871, 9263828, 11910636, 13895742, 20843613, 27791484, 41687226, 83374452]

約数ペア:

[(1, 83374452), (2, 41687226), (3, 27791484), (4, 20843613), (6, 13895742), (7, 11910636), (9, 9263828), (12, 6947871), (14, 5955318), (18, 4631914), (21, 3970212), (28, 2977659), (36, 2315957), (42, 1985106), (63, 1323404), (84, 992553), (126, 661702), (252, 330851), (373, 223524), (746, 111762), (887, 93996), (1119, 74508), (1492, 55881), (1774, 46998), (2238, 37254), (2611, 31932), (2661, 31332), (3357, 24836), (3548, 23499), (4476, 18627), (5222, 15966), (5322, 15666), (6209, 13428), (6714, 12418), (7833, 10644), (7983, 10444)]