69689844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2965

約数の個数: 72

約数和(自身を含む): 203473088

約数和(自身を除く): 133783244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 2851, 3492, 4074, 5702, 6111, 8148, 8553, 11404, 12222, 17106, 19957, 24444, 25659, 34212, 39914, 51318, 59871, 79828, 102636, 119742, 179613, 239484, 276547, 359226, 553094, 718452, 829641, 1106188, 1659282, 1935829, 2488923, 3318564, 3871658, 4977846, 5807487, 7743316, 9955692, 11614974, 17422461, 23229948, 34844922, 69689844]

約数ペア:

[(1, 69689844), (2, 34844922), (3, 23229948), (4, 17422461), (6, 11614974), (7, 9955692), (9, 7743316), (12, 5807487), (14, 4977846), (18, 3871658), (21, 3318564), (28, 2488923), (36, 1935829), (42, 1659282), (63, 1106188), (84, 829641), (97, 718452), (126, 553094), (194, 359226), (252, 276547), (291, 239484), (388, 179613), (582, 119742), (679, 102636), (873, 79828), (1164, 59871), (1358, 51318), (1746, 39914), (2037, 34212), (2716, 25659), (2851, 24444), (3492, 19957), (4074, 17106), (5702, 12222), (6111, 11404), (8148, 8553)]