38065755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 76124160

約数和(自身を除く): 38058405

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 79, 91, 105, 195, 237, 273, 353, 395, 455, 553, 1027, 1059, 1185, 1365, 1659, 1765, 2471, 2765, 3081, 4589, 5135, 5295, 7189, 7413, 8295, 12355, 13767, 15405, 21567, 22945, 27887, 32123, 35945, 37065, 68835, 83661, 96369, 107835, 139435, 160615, 195209, 362531, 418305, 481845, 585627, 976045, 1087593, 1812655, 2537717, 2928135, 5437965, 7613151, 12688585, 38065755]

約数ペア:

[(1, 38065755), (3, 12688585), (5, 7613151), (7, 5437965), (13, 2928135), (15, 2537717), (21, 1812655), (35, 1087593), (39, 976045), (65, 585627), (79, 481845), (91, 418305), (105, 362531), (195, 195209), (237, 160615), (273, 139435), (353, 107835), (395, 96369), (455, 83661), (553, 68835), (1027, 37065), (1059, 35945), (1185, 32123), (1365, 27887), (1659, 22945), (1765, 21567), (2471, 15405), (2765, 13767), (3081, 12355), (4589, 8295), (5135, 7413), (5295, 7189)]