91851396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 279586944

約数和(自身を除く): 187735548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 233, 247, 266, 273, 361, 364, 399, 466, 494, 532, 546, 699, 722, 741, 798, 932, 988, 1083, 1092, 1398, 1444, 1482, 1596, 1631, 1729, 2166, 2527, 2796, 2964, 3029, 3262, 3458, 4332, 4427, 4693, 4893, 5054, 5187, 6058, 6524, 6916, 7581, 8854, 9087, 9386, 9786, 10108, 10374, 12116, 13281, 14079, 15162, 17708, 18174, 18772, 19572, 20748, 21203, 26562, 28158, 30324, 30989, 32851, 36348, 42406, 53124, 56316, 57551, 61978, 63609, 65702, 84113, 84812, 92967, 98553, 115102, 123956, 127218, 131404, 168226, 172653, 185934, 197106, 230204, 252339, 254436, 336452, 345306, 371868, 394212, 402857, 504678, 588791, 690612, 805714, 1009356, 1093469, 1177582, 1208571, 1611428, 1766373, 2186938, 2355164, 2417142, 3280407, 3532746, 4373876, 4834284, 6560814, 7065492, 7654283, 13121628, 15308566, 22962849, 30617132, 45925698, 91851396]

約数ペア:

[(1, 91851396), (2, 45925698), (3, 30617132), (4, 22962849), (6, 15308566), (7, 13121628), (12, 7654283), (13, 7065492), (14, 6560814), (19, 4834284), (21, 4373876), (26, 3532746), (28, 3280407), (38, 2417142), (39, 2355164), (42, 2186938), (52, 1766373), (57, 1611428), (76, 1208571), (78, 1177582), (84, 1093469), (91, 1009356), (114, 805714), (133, 690612), (156, 588791), (182, 504678), (228, 402857), (233, 394212), (247, 371868), (266, 345306), (273, 336452), (361, 254436), (364, 252339), (399, 230204), (466, 197106), (494, 185934), (532, 172653), (546, 168226), (699, 131404), (722, 127218), (741, 123956), (798, 115102), (932, 98553), (988, 92967), (1083, 84812), (1092, 84113), (1398, 65702), (1444, 63609), (1482, 61978), (1596, 57551), (1631, 56316), (1729, 53124), (2166, 42406), (2527, 36348), (2796, 32851), (2964, 30989), (3029, 30324), (3262, 28158), (3458, 26562), (4332, 21203), (4427, 20748), (4693, 19572), (4893, 18772), (5054, 18174), (5187, 17708), (6058, 15162), (6524, 14079), (6916, 13281), (7581, 12116), (8854, 10374), (9087, 10108), (9386, 9786)]