123775436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 240371712

約数和(自身を除く): 116596276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 284, 527, 827, 1054, 1207, 1654, 2108, 2201, 2414, 3308, 4402, 4828, 8804, 14059, 25637, 28118, 37417, 51274, 56236, 58717, 74834, 102548, 117434, 149668, 234868, 435829, 871658, 998189, 1743316, 1820227, 1996378, 3640454, 3992756, 7280908, 30943859, 61887718, 123775436]

約数ペア:

[(1, 123775436), (2, 61887718), (4, 30943859), (17, 7280908), (31, 3992756), (34, 3640454), (62, 1996378), (68, 1820227), (71, 1743316), (124, 998189), (142, 871658), (284, 435829), (527, 234868), (827, 149668), (1054, 117434), (1207, 102548), (1654, 74834), (2108, 58717), (2201, 56236), (2414, 51274), (3308, 37417), (4402, 28118), (4828, 25637), (8804, 14059)]