80555044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9043}}^1$

素因数の和:9195

約数の個数: 24

約数和(自身を含む): 150419808

約数和(自身を除く): 69864764

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 9043, 18086, 36172, 153731, 307462, 614924, 1184633, 2369266, 4738532, 20138761, 40277522, 80555044]

約数ペア:

[(1, 80555044), (2, 40277522), (4, 20138761), (17, 4738532), (34, 2369266), (68, 1184633), (131, 614924), (262, 307462), (524, 153731), (2227, 36172), (4454, 18086), (8908, 9043)]