100404072

素因数分解:

$2^3\times 3^2\times {\mathrm{1394501}}^1$

素因数の和:1394513

約数の個数: 24

約数和(自身を含む): 271927890

約数和(自身を除く): 171523818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1394501, 2789002, 4183503, 5578004, 8367006, 11156008, 12550509, 16734012, 25101018, 33468024, 50202036, 100404072]

約数ペア:

[(1, 100404072), (2, 50202036), (3, 33468024), (4, 25101018), (6, 16734012), (8, 12550509), (9, 11156008), (12, 8367006), (18, 5578004), (24, 4183503), (36, 2789002), (72, 1394501)]