80764296

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37811}}^1$

素因数の和:37909

約数の個数: 32

約数和(自身を含む): 204184800

約数和(自身を除く): 123420504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 37811, 75622, 113433, 151244, 226866, 302488, 453732, 907464, 3365179, 6730358, 10095537, 13460716, 20191074, 26921432, 40382148, 80764296]

約数ペア:

[(1, 80764296), (2, 40382148), (3, 26921432), (4, 20191074), (6, 13460716), (8, 10095537), (12, 6730358), (24, 3365179), (89, 907464), (178, 453732), (267, 302488), (356, 226866), (534, 151244), (712, 113433), (1068, 75622), (2136, 37811)]