72751212

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{12101}}^1$

素因数の和:12278

約数の個数: 36

約数和(自身を含む): 185015376

約数和(自身を除く): 112264164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 6012, 12101, 24202, 36303, 48404, 72606, 108909, 145212, 217818, 435636, 2020867, 4041734, 6062601, 8083468, 12125202, 18187803, 24250404, 36375606, 72751212]

約数ペア:

[(1, 72751212), (2, 36375606), (3, 24250404), (4, 18187803), (6, 12125202), (9, 8083468), (12, 6062601), (18, 4041734), (36, 2020867), (167, 435636), (334, 217818), (501, 145212), (668, 108909), (1002, 72606), (1503, 48404), (2004, 36303), (3006, 24202), (6012, 12101)]