86425452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4415

約数の個数: 72

約数和(自身を含む): 237946800

約数和(自身を除く): 151521348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4357, 4959, 6612, 8714, 9918, 13071, 17428, 19836, 26142, 39213, 52284, 78426, 82783, 126353, 156852, 165566, 248349, 252706, 331132, 379059, 496698, 505412, 745047, 758118, 993396, 1137177, 1490094, 1516236, 2274354, 2400707, 2980188, 4548708, 4801414, 7202121, 9602828, 14404242, 21606363, 28808484, 43212726, 86425452]

約数ペア:

[(1, 86425452), (2, 43212726), (3, 28808484), (4, 21606363), (6, 14404242), (9, 9602828), (12, 7202121), (18, 4801414), (19, 4548708), (29, 2980188), (36, 2400707), (38, 2274354), (57, 1516236), (58, 1490094), (76, 1137177), (87, 993396), (114, 758118), (116, 745047), (171, 505412), (174, 496698), (228, 379059), (261, 331132), (342, 252706), (348, 248349), (522, 165566), (551, 156852), (684, 126353), (1044, 82783), (1102, 78426), (1653, 52284), (2204, 39213), (3306, 26142), (4357, 19836), (4959, 17428), (6612, 13071), (8714, 9918)]