40457296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:979

約数の個数: 40

約数和(自身を含む): 85869504

約数和(自身を除く): 45412208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 457, 503, 914, 1006, 1828, 2012, 3656, 4024, 5027, 5533, 7312, 8048, 10054, 11066, 20108, 22132, 40216, 44264, 80432, 88528, 229871, 459742, 919484, 1838968, 2528581, 3677936, 5057162, 10114324, 20228648, 40457296]

約数ペア:

[(1, 40457296), (2, 20228648), (4, 10114324), (8, 5057162), (11, 3677936), (16, 2528581), (22, 1838968), (44, 919484), (88, 459742), (176, 229871), (457, 88528), (503, 80432), (914, 44264), (1006, 40216), (1828, 22132), (2012, 20108), (3656, 11066), (4024, 10054), (5027, 8048), (5533, 7312)]