40443384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 108138240

約数和(自身を除く): 67694856

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1787, 1886, 2829, 3574, 3772, 5361, 5658, 7148, 7544, 10722, 11316, 14296, 21444, 22632, 41101, 42888, 73267, 82202, 123303, 146534, 164404, 219801, 246606, 293068, 328808, 439602, 493212, 586136, 879204, 986424, 1685141, 1758408, 3370282, 5055423, 6740564, 10110846, 13481128, 20221692, 40443384]

約数ペア:

[(1, 40443384), (2, 20221692), (3, 13481128), (4, 10110846), (6, 6740564), (8, 5055423), (12, 3370282), (23, 1758408), (24, 1685141), (41, 986424), (46, 879204), (69, 586136), (82, 493212), (92, 439602), (123, 328808), (138, 293068), (164, 246606), (184, 219801), (246, 164404), (276, 146534), (328, 123303), (492, 82202), (552, 73267), (943, 42888), (984, 41101), (1787, 22632), (1886, 21444), (2829, 14296), (3574, 11316), (3772, 10722), (5361, 7544), (5658, 7148)]