8740152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6389}}^1$

素因数の和:6420

約数の個数: 48

約数和(自身を含む): 24921000

約数和(自身を除く): 16180848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 6389, 12778, 19167, 25556, 38334, 51112, 57501, 76668, 115002, 121391, 153336, 230004, 242782, 364173, 460008, 485564, 728346, 971128, 1092519, 1456692, 2185038, 2913384, 4370076, 8740152]

約数ペア:

[(1, 8740152), (2, 4370076), (3, 2913384), (4, 2185038), (6, 1456692), (8, 1092519), (9, 971128), (12, 728346), (18, 485564), (19, 460008), (24, 364173), (36, 242782), (38, 230004), (57, 153336), (72, 121391), (76, 115002), (114, 76668), (152, 57501), (171, 51112), (228, 38334), (342, 25556), (456, 19167), (684, 12778), (1368, 6389)]