72435006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191627}}^1$

素因数の和:191645

約数の個数: 32

約数和(自身を含む): 183962880

約数和(自身を除く): 111527874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 191627, 383254, 574881, 1149762, 1341389, 1724643, 2682778, 3449286, 4024167, 5173929, 8048334, 10347858, 12072501, 24145002, 36217503, 72435006]

約数ペア:

[(1, 72435006), (2, 36217503), (3, 24145002), (6, 12072501), (7, 10347858), (9, 8048334), (14, 5173929), (18, 4024167), (21, 3449286), (27, 2682778), (42, 1724643), (54, 1341389), (63, 1149762), (126, 574881), (189, 383254), (378, 191627)]