69983532

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 184648464

約数和(自身を除く): 114664932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 853, 954, 1548, 1706, 1908, 2279, 2559, 3412, 4558, 5118, 6837, 7677, 9116, 10236, 13674, 15354, 20511, 27348, 30708, 36679, 41022, 45209, 73358, 82044, 90418, 110037, 135627, 146716, 180836, 220074, 271254, 330111, 406881, 440148, 542508, 660222, 813762, 1320444, 1627524, 1943987, 3887974, 5831961, 7775948, 11663922, 17495883, 23327844, 34991766, 69983532]

約数ペア:

[(1, 69983532), (2, 34991766), (3, 23327844), (4, 17495883), (6, 11663922), (9, 7775948), (12, 5831961), (18, 3887974), (36, 1943987), (43, 1627524), (53, 1320444), (86, 813762), (106, 660222), (129, 542508), (159, 440148), (172, 406881), (212, 330111), (258, 271254), (318, 220074), (387, 180836), (477, 146716), (516, 135627), (636, 110037), (774, 90418), (853, 82044), (954, 73358), (1548, 45209), (1706, 41022), (1908, 36679), (2279, 30708), (2559, 27348), (3412, 20511), (4558, 15354), (5118, 13674), (6837, 10236), (7677, 9116)]