41438754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^2$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 106958592

約数和(自身を除く): 65519838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 103, 126, 186, 206, 217, 279, 309, 434, 558, 618, 651, 721, 927, 1302, 1442, 1854, 1953, 2163, 3193, 3906, 4326, 6386, 6489, 9579, 10609, 12978, 19158, 21218, 22351, 28737, 31827, 44702, 57474, 63654, 67053, 74263, 95481, 134106, 148526, 190962, 201159, 222789, 328879, 402318, 445578, 657758, 668367, 986637, 1336734, 1973274, 2302153, 2959911, 4604306, 5919822, 6906459, 13812918, 20719377, 41438754]

約数ペア:

[(1, 41438754), (2, 20719377), (3, 13812918), (6, 6906459), (7, 5919822), (9, 4604306), (14, 2959911), (18, 2302153), (21, 1973274), (31, 1336734), (42, 986637), (62, 668367), (63, 657758), (93, 445578), (103, 402318), (126, 328879), (186, 222789), (206, 201159), (217, 190962), (279, 148526), (309, 134106), (434, 95481), (558, 74263), (618, 67053), (651, 63654), (721, 57474), (927, 44702), (1302, 31827), (1442, 28737), (1854, 22351), (1953, 21218), (2163, 19158), (3193, 12978), (3906, 10609), (4326, 9579), (6386, 6489)]