73987434

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5691

約数の個数: 48

約数和(自身を含む): 173714112

約数和(自身を除く): 99726678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 4386, 5623, 6579, 11246, 13158, 16869, 33738, 50607, 95591, 101214, 191182, 241789, 286773, 483578, 573546, 725367, 860319, 1450734, 1720638, 2176101, 4110413, 4352202, 8220826, 12331239, 24662478, 36993717, 73987434]

約数ペア:

[(1, 73987434), (2, 36993717), (3, 24662478), (6, 12331239), (9, 8220826), (17, 4352202), (18, 4110413), (34, 2176101), (43, 1720638), (51, 1450734), (86, 860319), (102, 725367), (129, 573546), (153, 483578), (258, 286773), (306, 241789), (387, 191182), (731, 101214), (774, 95591), (1462, 50607), (2193, 33738), (4386, 16869), (5623, 13158), (6579, 11246)]