80619384

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19417}}^1$

素因数の和:19599

約数の個数: 32

約数和(自身を含む): 202723920

約数和(自身を除く): 122104536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 19417, 38834, 58251, 77668, 116502, 155336, 233004, 466008, 3359141, 6718282, 10077423, 13436564, 20154846, 26873128, 40309692, 80619384]

約数ペア:

[(1, 80619384), (2, 40309692), (3, 26873128), (4, 20154846), (6, 13436564), (8, 10077423), (12, 6718282), (24, 3359141), (173, 466008), (346, 233004), (519, 155336), (692, 116502), (1038, 77668), (1384, 58251), (2076, 38834), (4152, 19417)]