855584136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56857}}^1$

素因数の和:56899

約数の個数: 96

約数和(自身を含む): 2660954400

約数和(自身を除く): 1805370264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 56857, 113714, 170571, 227428, 341142, 454856, 511713, 625427, 682284, 1023426, 1080283, 1250854, 1364568, 1876281, 2046852, 2160566, 2501708, 3240849, 3752562, 4093704, 4321132, 5003416, 5628843, 6481698, 7505124, 8642264, 9722547, 11257686, 11883113, 12963396, 15010248, 19445094, 22515372, 23766226, 25926792, 35649339, 38890188, 45030744, 47532452, 71298678, 77780376, 95064904, 106948017, 142597356, 213896034, 285194712, 427792068, 855584136]

約数ペア:

[(1, 855584136), (2, 427792068), (3, 285194712), (4, 213896034), (6, 142597356), (8, 106948017), (9, 95064904), (11, 77780376), (12, 71298678), (18, 47532452), (19, 45030744), (22, 38890188), (24, 35649339), (33, 25926792), (36, 23766226), (38, 22515372), (44, 19445094), (57, 15010248), (66, 12963396), (72, 11883113), (76, 11257686), (88, 9722547), (99, 8642264), (114, 7505124), (132, 6481698), (152, 5628843), (171, 5003416), (198, 4321132), (209, 4093704), (228, 3752562), (264, 3240849), (342, 2501708), (396, 2160566), (418, 2046852), (456, 1876281), (627, 1364568), (684, 1250854), (792, 1080283), (836, 1023426), (1254, 682284), (1368, 625427), (1672, 511713), (1881, 454856), (2508, 341142), (3762, 227428), (5016, 170571), (7524, 113714), (15048, 56857)]