39756258

素因数分解:

$2^1\times 3^5\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 90024480

約数和(自身を除く): 50268222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 243, 358, 457, 486, 537, 914, 1074, 1371, 1611, 2742, 3222, 4113, 4833, 8226, 9666, 12339, 14499, 24678, 28998, 37017, 43497, 74034, 81803, 86994, 111051, 163606, 222102, 245409, 490818, 736227, 1472454, 2208681, 4417362, 6626043, 13252086, 19878129, 39756258]

約数ペア:

[(1, 39756258), (2, 19878129), (3, 13252086), (6, 6626043), (9, 4417362), (18, 2208681), (27, 1472454), (54, 736227), (81, 490818), (162, 245409), (179, 222102), (243, 163606), (358, 111051), (457, 86994), (486, 81803), (537, 74034), (914, 43497), (1074, 37017), (1371, 28998), (1611, 24678), (2742, 14499), (3222, 12339), (4113, 9666), (4833, 8226)]