84782664

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2797}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 230247420

約数和(自身を除く): 145464756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 2797, 3368, 3789, 5052, 5594, 7578, 8391, 10104, 11188, 15156, 16782, 22376, 25173, 30312, 33564, 50346, 67128, 100692, 201384, 1177537, 2355074, 3532611, 4710148, 7065222, 9420296, 10597833, 14130444, 21195666, 28260888, 42391332, 84782664]

約数ペア:

[(1, 84782664), (2, 42391332), (3, 28260888), (4, 21195666), (6, 14130444), (8, 10597833), (9, 9420296), (12, 7065222), (18, 4710148), (24, 3532611), (36, 2355074), (72, 1177537), (421, 201384), (842, 100692), (1263, 67128), (1684, 50346), (2526, 33564), (2797, 30312), (3368, 25173), (3789, 22376), (5052, 16782), (5594, 15156), (7578, 11188), (8391, 10104)]