129323532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 334576704

約数和(自身を除く): 205253172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1483, 1677, 2028, 2236, 2966, 3354, 4449, 5932, 6708, 7267, 8898, 14534, 17796, 19279, 21801, 29068, 38558, 43602, 57837, 63769, 77116, 87204, 115674, 127538, 191307, 231348, 250627, 255076, 382614, 501254, 751881, 765228, 828997, 1002508, 1503762, 1657994, 2486991, 3007524, 3315988, 4973982, 9947964, 10776961, 21553922, 32330883, 43107844, 64661766, 129323532]

約数ペア:

[(1, 129323532), (2, 64661766), (3, 43107844), (4, 32330883), (6, 21553922), (12, 10776961), (13, 9947964), (26, 4973982), (39, 3315988), (43, 3007524), (52, 2486991), (78, 1657994), (86, 1503762), (129, 1002508), (156, 828997), (169, 765228), (172, 751881), (258, 501254), (338, 382614), (507, 255076), (516, 250627), (559, 231348), (676, 191307), (1014, 127538), (1118, 115674), (1483, 87204), (1677, 77116), (2028, 63769), (2236, 57837), (2966, 43602), (3354, 38558), (4449, 29068), (5932, 21801), (6708, 19279), (7267, 17796), (8898, 14534)]