82155294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 72

約数和(自身を含む): 195268320

約数和(自身を除く): 113113026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 169, 226, 234, 239, 338, 339, 478, 507, 678, 717, 1014, 1017, 1434, 1469, 1521, 2034, 2151, 2938, 3042, 3107, 4302, 4407, 6214, 8814, 9321, 13221, 18642, 19097, 26442, 27007, 27963, 38194, 40391, 54014, 55926, 57291, 80782, 81021, 114582, 121173, 162042, 171873, 242346, 243063, 343746, 351091, 363519, 486126, 702182, 727038, 1053273, 2106546, 3159819, 4564183, 6319638, 9128366, 13692549, 27385098, 41077647, 82155294]

約数ペア:

[(1, 82155294), (2, 41077647), (3, 27385098), (6, 13692549), (9, 9128366), (13, 6319638), (18, 4564183), (26, 3159819), (39, 2106546), (78, 1053273), (113, 727038), (117, 702182), (169, 486126), (226, 363519), (234, 351091), (239, 343746), (338, 243063), (339, 242346), (478, 171873), (507, 162042), (678, 121173), (717, 114582), (1014, 81021), (1017, 80782), (1434, 57291), (1469, 55926), (1521, 54014), (2034, 40391), (2151, 38194), (2938, 27963), (3042, 27007), (3107, 26442), (4302, 19097), (4407, 18642), (6214, 13221), (8814, 9321)]