28059996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 69721344

約数和(自身を除く): 41661348

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 523, 526, 789, 1046, 1052, 1569, 1578, 2092, 3138, 3156, 4471, 6276, 8891, 8942, 13413, 17782, 17884, 26673, 26826, 35564, 53346, 53652, 106692, 137549, 275098, 412647, 550196, 825294, 1650588, 2338333, 4676666, 7014999, 9353332, 14029998, 28059996]

約数ペア:

[(1, 28059996), (2, 14029998), (3, 9353332), (4, 7014999), (6, 4676666), (12, 2338333), (17, 1650588), (34, 825294), (51, 550196), (68, 412647), (102, 275098), (204, 137549), (263, 106692), (523, 53652), (526, 53346), (789, 35564), (1046, 26826), (1052, 26673), (1569, 17884), (1578, 17782), (2092, 13413), (3138, 8942), (3156, 8891), (4471, 6276)]