61128366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 76766034

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 59, 74, 78, 111, 118, 177, 222, 354, 359, 481, 718, 767, 962, 1077, 1443, 1534, 2154, 2183, 2301, 2886, 4366, 4602, 4667, 6549, 9334, 13098, 13283, 14001, 21181, 26566, 28002, 28379, 39849, 42362, 56758, 63543, 79698, 85137, 127086, 170274, 172679, 275353, 345358, 518037, 550706, 783697, 826059, 1036074, 1567394, 1652118, 2351091, 4702182, 10188061, 20376122, 30564183, 61128366]

約数ペア:

[(1, 61128366), (2, 30564183), (3, 20376122), (6, 10188061), (13, 4702182), (26, 2351091), (37, 1652118), (39, 1567394), (59, 1036074), (74, 826059), (78, 783697), (111, 550706), (118, 518037), (177, 345358), (222, 275353), (354, 172679), (359, 170274), (481, 127086), (718, 85137), (767, 79698), (962, 63543), (1077, 56758), (1443, 42362), (1534, 39849), (2154, 28379), (2183, 28002), (2301, 26566), (2886, 21181), (4366, 14001), (4602, 13283), (4667, 13098), (6549, 9334)]