42976122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 101274624

約数和(自身を除く): 58298502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 107, 131, 146, 214, 219, 262, 321, 393, 438, 511, 642, 749, 786, 917, 1022, 1498, 1533, 1834, 2247, 2751, 3066, 4494, 5502, 7811, 9563, 14017, 15622, 19126, 23433, 28034, 28689, 42051, 46866, 54677, 57378, 66941, 84102, 98119, 109354, 133882, 164031, 196238, 200823, 294357, 328062, 401646, 588714, 1023241, 2046482, 3069723, 6139446, 7162687, 14325374, 21488061, 42976122]

約数ペア:

[(1, 42976122), (2, 21488061), (3, 14325374), (6, 7162687), (7, 6139446), (14, 3069723), (21, 2046482), (42, 1023241), (73, 588714), (107, 401646), (131, 328062), (146, 294357), (214, 200823), (219, 196238), (262, 164031), (321, 133882), (393, 109354), (438, 98119), (511, 84102), (642, 66941), (749, 57378), (786, 54677), (917, 46866), (1022, 42051), (1498, 28689), (1533, 28034), (1834, 23433), (2247, 19126), (2751, 15622), (3066, 14017), (4494, 9563), (5502, 7811)]