89278812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8641}}^1$

素因数の和:8699

約数の個数: 72

約数和(自身を含む): 264237792

約数和(自身を除く): 174958980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 8641, 10332, 17282, 25923, 34564, 51846, 60487, 77769, 103692, 120974, 155538, 181461, 241948, 311076, 354281, 362922, 544383, 708562, 725844, 1062843, 1088766, 1417124, 2125686, 2177532, 2479967, 3188529, 4251372, 4959934, 6377058, 7439901, 9919868, 12754116, 14879802, 22319703, 29759604, 44639406, 89278812]

約数ペア:

[(1, 89278812), (2, 44639406), (3, 29759604), (4, 22319703), (6, 14879802), (7, 12754116), (9, 9919868), (12, 7439901), (14, 6377058), (18, 4959934), (21, 4251372), (28, 3188529), (36, 2479967), (41, 2177532), (42, 2125686), (63, 1417124), (82, 1088766), (84, 1062843), (123, 725844), (126, 708562), (164, 544383), (246, 362922), (252, 354281), (287, 311076), (369, 241948), (492, 181461), (574, 155538), (738, 120974), (861, 103692), (1148, 77769), (1476, 60487), (1722, 51846), (2583, 34564), (3444, 25923), (5166, 17282), (8641, 10332)]