42068488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 101560320

約数和(自身を除く): 59491832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2203, 2387, 2728, 4406, 4774, 8812, 9548, 15421, 17624, 19096, 24233, 30842, 48466, 61684, 68293, 96932, 123368, 136586, 169631, 193864, 273172, 339262, 478051, 546344, 678524, 751223, 956102, 1357048, 1502446, 1912204, 3004892, 3824408, 5258561, 6009784, 10517122, 21034244, 42068488]

約数ペア:

[(1, 42068488), (2, 21034244), (4, 10517122), (7, 6009784), (8, 5258561), (11, 3824408), (14, 3004892), (22, 1912204), (28, 1502446), (31, 1357048), (44, 956102), (56, 751223), (62, 678524), (77, 546344), (88, 478051), (124, 339262), (154, 273172), (217, 193864), (248, 169631), (308, 136586), (341, 123368), (434, 96932), (616, 68293), (682, 61684), (868, 48466), (1364, 30842), (1736, 24233), (2203, 19096), (2387, 17624), (2728, 15421), (4406, 9548), (4774, 8812)]