84889716

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 201661824

約数和(自身を除く): 116772108

約数列:

[1, 2, 3, 4, 6, 12, 103, 173, 206, 309, 346, 397, 412, 519, 618, 692, 794, 1038, 1191, 1236, 1588, 2076, 2382, 4764, 17819, 35638, 40891, 53457, 68681, 71276, 81782, 106914, 122673, 137362, 163564, 206043, 213828, 245346, 274724, 412086, 490692, 824172, 7074143, 14148286, 21222429, 28296572, 42444858, 84889716]

約数ペア:

[(1, 84889716), (2, 42444858), (3, 28296572), (4, 21222429), (6, 14148286), (12, 7074143), (103, 824172), (173, 490692), (206, 412086), (309, 274724), (346, 245346), (397, 213828), (412, 206043), (519, 163564), (618, 137362), (692, 122673), (794, 106914), (1038, 81782), (1191, 71276), (1236, 68681), (1588, 53457), (2076, 40891), (2382, 35638), (4764, 17819)]