84213654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 198012528

約数和(自身を除く): 113798874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 2037, 2953, 4074, 4753, 5906, 8859, 9506, 14259, 17718, 20671, 28518, 41342, 62013, 124026, 144697, 286441, 289394, 434091, 572882, 859323, 868182, 1718646, 2005087, 4010174, 6015261, 12030522, 14035609, 28071218, 42106827, 84213654]

約数ペア:

[(1, 84213654), (2, 42106827), (3, 28071218), (6, 14035609), (7, 12030522), (14, 6015261), (21, 4010174), (42, 2005087), (49, 1718646), (97, 868182), (98, 859323), (147, 572882), (194, 434091), (291, 289394), (294, 286441), (582, 144697), (679, 124026), (1358, 62013), (2037, 41342), (2953, 28518), (4074, 20671), (4753, 17718), (5906, 14259), (8859, 9506)]