72671184

素因数分解:

$2^4\times 3^2\times {\mathrm{504661}}^1$

素因数の和:504675

約数の個数: 30

約数和(自身を含む): 203378786

約数和(自身を除く): 130707602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 504661, 1009322, 1513983, 2018644, 3027966, 4037288, 4541949, 6055932, 8074576, 9083898, 12111864, 18167796, 24223728, 36335592, 72671184]

約数ペア:

[(1, 72671184), (2, 36335592), (3, 24223728), (4, 18167796), (6, 12111864), (8, 9083898), (9, 8074576), (12, 6055932), (16, 4541949), (18, 4037288), (24, 3027966), (36, 2018644), (48, 1513983), (72, 1009322), (144, 504661)]