12787416

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 36223200

約数和(自身を除く): 23435784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1117, 1272, 1431, 1908, 2234, 2862, 3351, 3816, 4468, 5724, 6702, 8936, 10053, 11448, 13404, 20106, 26808, 30159, 40212, 59201, 60318, 80424, 118402, 120636, 177603, 236804, 241272, 355206, 473608, 532809, 710412, 1065618, 1420824, 1598427, 2131236, 3196854, 4262472, 6393708, 12787416]

約数ペア:

[(1, 12787416), (2, 6393708), (3, 4262472), (4, 3196854), (6, 2131236), (8, 1598427), (9, 1420824), (12, 1065618), (18, 710412), (24, 532809), (27, 473608), (36, 355206), (53, 241272), (54, 236804), (72, 177603), (106, 120636), (108, 118402), (159, 80424), (212, 60318), (216, 59201), (318, 40212), (424, 30159), (477, 26808), (636, 20106), (954, 13404), (1117, 11448), (1272, 10053), (1431, 8936), (1908, 6702), (2234, 5724), (2862, 4468), (3351, 3816)]