79850468

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 141422400

約数和(自身を除く): 61571932

約数列:

[1, 2, 4, 179, 229, 358, 458, 487, 716, 916, 974, 1948, 40991, 81982, 87173, 111523, 163964, 174346, 223046, 348692, 446092, 19962617, 39925234, 79850468]

約数ペア:

[(1, 79850468), (2, 39925234), (4, 19962617), (179, 446092), (229, 348692), (358, 223046), (458, 174346), (487, 163964), (716, 111523), (916, 87173), (974, 81982), (1948, 40991)]