8729732844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{13687}}^1$

素因数の和:16235

約数の個数: 72

約数和(自身を含む): 25231035648

約数和(自身を除く): 16501302804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2531, 5062, 7593, 10124, 13687, 15186, 17717, 22779, 27374, 30372, 35434, 41061, 45558, 53151, 54748, 70868, 82122, 91116, 95809, 106302, 123183, 159453, 164244, 191618, 212604, 246366, 287427, 318906, 383236, 492732, 574854, 637812, 862281, 1149708, 1724562, 3449124, 34641797, 69283594, 103925391, 138567188, 207850782, 242492579, 311776173, 415701564, 484985158, 623552346, 727477737, 969970316, 1247104692, 1454955474, 2182433211, 2909910948, 4364866422, 8729732844]

約数ペア:

[(1, 8729732844), (2, 4364866422), (3, 2909910948), (4, 2182433211), (6, 1454955474), (7, 1247104692), (9, 969970316), (12, 727477737), (14, 623552346), (18, 484985158), (21, 415701564), (28, 311776173), (36, 242492579), (42, 207850782), (63, 138567188), (84, 103925391), (126, 69283594), (252, 34641797), (2531, 3449124), (5062, 1724562), (7593, 1149708), (10124, 862281), (13687, 637812), (15186, 574854), (17717, 492732), (22779, 383236), (27374, 318906), (30372, 287427), (35434, 246366), (41061, 212604), (45558, 191618), (53151, 164244), (54748, 159453), (70868, 123183), (82122, 106302), (91116, 95809)]