84405006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3701}}^1$

素因数の和:3897

約数の個数: 48

約数和(自身を含む): 210214368

約数和(自身を除く): 125809362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3701, 3801, 7402, 7602, 11103, 11403, 22206, 22806, 25907, 33309, 51814, 66618, 77721, 155442, 233163, 466326, 669881, 1339762, 2009643, 4019286, 4689167, 6028929, 9378334, 12057858, 14067501, 28135002, 42202503, 84405006]

約数ペア:

[(1, 84405006), (2, 42202503), (3, 28135002), (6, 14067501), (7, 12057858), (9, 9378334), (14, 6028929), (18, 4689167), (21, 4019286), (42, 2009643), (63, 1339762), (126, 669881), (181, 466326), (362, 233163), (543, 155442), (1086, 77721), (1267, 66618), (1629, 51814), (2534, 33309), (3258, 25907), (3701, 22806), (3801, 22206), (7402, 11403), (7602, 11103)]