83867874

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 86201886

約数列:

[1, 2, 3, 6, 139, 227, 278, 417, 443, 454, 681, 834, 886, 1329, 1362, 2658, 31553, 61577, 63106, 94659, 100561, 123154, 184731, 189318, 201122, 301683, 369462, 603366, 13977979, 27955958, 41933937, 83867874]

約数ペア:

[(1, 83867874), (2, 41933937), (3, 27955958), (6, 13977979), (139, 603366), (227, 369462), (278, 301683), (417, 201122), (443, 189318), (454, 184731), (681, 123154), (834, 100561), (886, 94659), (1329, 63106), (1362, 61577), (2658, 31553)]