12011448

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 31299840

約数和(自身を除く): 19288392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 113, 129, 172, 206, 226, 258, 309, 339, 344, 412, 452, 516, 618, 678, 824, 904, 1032, 1236, 1356, 2472, 2712, 4429, 4859, 8858, 9718, 11639, 13287, 14577, 17716, 19436, 23278, 26574, 29154, 34917, 35432, 38872, 46556, 53148, 58308, 69834, 93112, 106296, 116616, 139668, 279336, 500477, 1000954, 1501431, 2001908, 3002862, 4003816, 6005724, 12011448]

約数ペア:

[(1, 12011448), (2, 6005724), (3, 4003816), (4, 3002862), (6, 2001908), (8, 1501431), (12, 1000954), (24, 500477), (43, 279336), (86, 139668), (103, 116616), (113, 106296), (129, 93112), (172, 69834), (206, 58308), (226, 53148), (258, 46556), (309, 38872), (339, 35432), (344, 34917), (412, 29154), (452, 26574), (516, 23278), (618, 19436), (678, 17716), (824, 14577), (904, 13287), (1032, 11639), (1236, 9718), (1356, 8858), (2472, 4859), (2712, 4429)]