80304324

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{99881}}^1$

素因数の和:99955

約数の個数: 24

約数和(自身を含む): 190175328

約数和(自身を除く): 109871004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 99881, 199762, 299643, 399524, 599286, 1198572, 6692027, 13384054, 20076081, 26768108, 40152162, 80304324]

約数ペア:

[(1, 80304324), (2, 40152162), (3, 26768108), (4, 20076081), (6, 13384054), (12, 6692027), (67, 1198572), (134, 599286), (201, 399524), (268, 299643), (402, 199762), (804, 99881)]