85137948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2579}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 247927680

約数和(自身を除く): 162789732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2579, 2751, 3668, 4716, 5158, 5502, 7737, 8253, 10316, 11004, 15474, 16506, 18053, 23211, 30948, 33012, 36106, 46422, 54159, 72212, 92844, 108318, 162477, 216636, 324954, 337849, 649908, 675698, 1013547, 1351396, 2027094, 2364943, 3040641, 4054188, 4729886, 6081282, 7094829, 9459772, 12162564, 14189658, 21284487, 28379316, 42568974, 85137948]

約数ペア:

[(1, 85137948), (2, 42568974), (3, 28379316), (4, 21284487), (6, 14189658), (7, 12162564), (9, 9459772), (12, 7094829), (14, 6081282), (18, 4729886), (21, 4054188), (28, 3040641), (36, 2364943), (42, 2027094), (63, 1351396), (84, 1013547), (126, 675698), (131, 649908), (252, 337849), (262, 324954), (393, 216636), (524, 162477), (786, 108318), (917, 92844), (1179, 72212), (1572, 54159), (1834, 46422), (2358, 36106), (2579, 33012), (2751, 30948), (3668, 23211), (4716, 18053), (5158, 16506), (5502, 15474), (7737, 11004), (8253, 10316)]