86584862

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 80

約数和(自身を含む): 174110160

約数和(自身を除く): 87525298

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 73, 91, 98, 133, 146, 182, 247, 266, 343, 494, 511, 637, 686, 931, 949, 1022, 1274, 1387, 1729, 1862, 1898, 2401, 2774, 3458, 3577, 4459, 4802, 6517, 6643, 7154, 8918, 9709, 12103, 13034, 13286, 18031, 19418, 24206, 25039, 31213, 36062, 45619, 46501, 50078, 62426, 67963, 84721, 91238, 93002, 126217, 135926, 169442, 175273, 252434, 325507, 350546, 475741, 593047, 651014, 883519, 951482, 1186094, 1767038, 2278549, 3330187, 4557098, 6184633, 6660374, 12369266, 43292431, 86584862]

約数ペア:

[(1, 86584862), (2, 43292431), (7, 12369266), (13, 6660374), (14, 6184633), (19, 4557098), (26, 3330187), (38, 2278549), (49, 1767038), (73, 1186094), (91, 951482), (98, 883519), (133, 651014), (146, 593047), (182, 475741), (247, 350546), (266, 325507), (343, 252434), (494, 175273), (511, 169442), (637, 135926), (686, 126217), (931, 93002), (949, 91238), (1022, 84721), (1274, 67963), (1387, 62426), (1729, 50078), (1862, 46501), (1898, 45619), (2401, 36062), (2774, 31213), (3458, 25039), (3577, 24206), (4459, 19418), (4802, 18031), (6517, 13286), (6643, 13034), (7154, 12103), (8918, 9709)]