15695523828

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{647}}^1\times {\mathrm{6947}}^1$

素因数の和:7701

約数の個数: 72

約数和(自身を含む): 40151547072

約数和(自身を除く): 24456023244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 647, 873, 1164, 1294, 1746, 1941, 2588, 3492, 3882, 5823, 6947, 7764, 11646, 13894, 20841, 23292, 27788, 41682, 62523, 62759, 83364, 125046, 125518, 188277, 250092, 251036, 376554, 564831, 673859, 753108, 1129662, 1347718, 2021577, 2259324, 2695436, 4043154, 4494709, 6064731, 8086308, 8989418, 12129462, 13484127, 17978836, 24258924, 26968254, 40452381, 53936508, 80904762, 161809524, 435986773, 871973546, 1307960319, 1743947092, 2615920638, 3923880957, 5231841276, 7847761914, 15695523828]

約数ペア:

[(1, 15695523828), (2, 7847761914), (3, 5231841276), (4, 3923880957), (6, 2615920638), (9, 1743947092), (12, 1307960319), (18, 871973546), (36, 435986773), (97, 161809524), (194, 80904762), (291, 53936508), (388, 40452381), (582, 26968254), (647, 24258924), (873, 17978836), (1164, 13484127), (1294, 12129462), (1746, 8989418), (1941, 8086308), (2588, 6064731), (3492, 4494709), (3882, 4043154), (5823, 2695436), (6947, 2259324), (7764, 2021577), (11646, 1347718), (13894, 1129662), (20841, 753108), (23292, 673859), (27788, 564831), (41682, 376554), (62523, 251036), (62759, 250092), (83364, 188277), (125046, 125518)]