72445932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{154799}}^1$

素因数の和:154822

約数の個数: 36

約数和(自身を含む): 197215200

約数和(自身を除く): 124769268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 154799, 309598, 464397, 619196, 928794, 1393191, 1857588, 2012387, 2786382, 4024774, 5572764, 6037161, 8049548, 12074322, 18111483, 24148644, 36222966, 72445932]

約数ペア:

[(1, 72445932), (2, 36222966), (3, 24148644), (4, 18111483), (6, 12074322), (9, 8049548), (12, 6037161), (13, 5572764), (18, 4024774), (26, 2786382), (36, 2012387), (39, 1857588), (52, 1393191), (78, 928794), (117, 619196), (156, 464397), (234, 309598), (468, 154799)]