85254288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{253733}}^1$

素因数の和:253751

約数の個数: 40

約数和(自身を含む): 251704128

約数和(自身を除く): 166449840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 253733, 507466, 761199, 1014932, 1522398, 1776131, 2029864, 3044796, 3552262, 4059728, 5328393, 6089592, 7104524, 10656786, 12179184, 14209048, 21313572, 28418096, 42627144, 85254288]

約数ペア:

[(1, 85254288), (2, 42627144), (3, 28418096), (4, 21313572), (6, 14209048), (7, 12179184), (8, 10656786), (12, 7104524), (14, 6089592), (16, 5328393), (21, 4059728), (24, 3552262), (28, 3044796), (42, 2029864), (48, 1776131), (56, 1522398), (84, 1014932), (112, 761199), (168, 507466), (336, 253733)]