82291698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3487

約数の個数: 48

約数和(自身を含む): 190382400

約数和(自身を除く): 108090702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 3389, 4047, 6778, 8094, 10167, 12141, 20334, 24282, 30501, 61002, 64391, 128782, 193173, 240619, 386346, 481238, 579519, 721857, 1159038, 1443714, 2165571, 4331142, 4571761, 9143522, 13715283, 27430566, 41145849, 82291698]

約数ペア:

[(1, 82291698), (2, 41145849), (3, 27430566), (6, 13715283), (9, 9143522), (18, 4571761), (19, 4331142), (38, 2165571), (57, 1443714), (71, 1159038), (114, 721857), (142, 579519), (171, 481238), (213, 386346), (342, 240619), (426, 193173), (639, 128782), (1278, 64391), (1349, 61002), (2698, 30501), (3389, 24282), (4047, 20334), (6778, 12141), (8094, 10167)]