40127514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 99449856

約数和(自身を除く): 59322342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1307, 1462, 1806, 2193, 2614, 3921, 4386, 5117, 7842, 9149, 10234, 15351, 18298, 22219, 27447, 30702, 44438, 54894, 56201, 66657, 112402, 133314, 155533, 168603, 311066, 337206, 393407, 466599, 786814, 933198, 955417, 1180221, 1910834, 2360442, 2866251, 5732502, 6687919, 13375838, 20063757, 40127514]

約数ペア:

[(1, 40127514), (2, 20063757), (3, 13375838), (6, 6687919), (7, 5732502), (14, 2866251), (17, 2360442), (21, 1910834), (34, 1180221), (42, 955417), (43, 933198), (51, 786814), (86, 466599), (102, 393407), (119, 337206), (129, 311066), (238, 168603), (258, 155533), (301, 133314), (357, 112402), (602, 66657), (714, 56201), (731, 54894), (903, 44438), (1307, 30702), (1462, 27447), (1806, 22219), (2193, 18298), (2614, 15351), (3921, 10234), (4386, 9149), (5117, 7842)]