12555131328

素因数分解:

$2^6\times 3^3\times {\mathrm{7265701}}^1$

素因数の和:7265722

約数の個数: 56

約数和(自身を含む): 36909766160

約数和(自身を除く): 24354634832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 7265701, 14531402, 21797103, 29062804, 43594206, 58125608, 65391309, 87188412, 116251216, 130782618, 174376824, 196173927, 232502432, 261565236, 348753648, 392347854, 465004864, 523130472, 697507296, 784695708, 1046260944, 1395014592, 1569391416, 2092521888, 3138782832, 4185043776, 6277565664, 12555131328]

約数ペア:

[(1, 12555131328), (2, 6277565664), (3, 4185043776), (4, 3138782832), (6, 2092521888), (8, 1569391416), (9, 1395014592), (12, 1046260944), (16, 784695708), (18, 697507296), (24, 523130472), (27, 465004864), (32, 392347854), (36, 348753648), (48, 261565236), (54, 232502432), (64, 196173927), (72, 174376824), (96, 130782618), (108, 116251216), (144, 87188412), (192, 65391309), (216, 58125608), (288, 43594206), (432, 29062804), (576, 21797103), (864, 14531402), (1728, 7265701)]