17967248676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{3677}}^1$

素因数の和:3950

約数の個数: 144

約数和(自身を含む): 50100274224

約数和(自身を除く): 32133025548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 197, 212, 234, 318, 394, 468, 477, 591, 636, 689, 788, 954, 1182, 1378, 1773, 1908, 2067, 2364, 2561, 2756, 3546, 3677, 4134, 5122, 6201, 7092, 7354, 7683, 8268, 10244, 10441, 11031, 12402, 14708, 15366, 20882, 22062, 23049, 24804, 30732, 31323, 33093, 41764, 44124, 46098, 47801, 62646, 66186, 92196, 93969, 95602, 125292, 132372, 135733, 143403, 187938, 191204, 194881, 271466, 286806, 375876, 389762, 407199, 430209, 542932, 573612, 584643, 724369, 779524, 814398, 860418, 1169286, 1221597, 1448738, 1628796, 1720836, 1753929, 2173107, 2338572, 2443194, 2533453, 2897476, 3507858, 4346214, 4886388, 5066906, 6519321, 7015716, 7600359, 8692428, 9416797, 10133812, 13038642, 15200718, 18833594, 22801077, 26077284, 28250391, 30401436, 37667188, 38391557, 45602154, 56500782, 76783114, 84751173, 91204308, 113001564, 115174671, 153566228, 169502346, 230349342, 339004692, 345524013, 460698684, 499090241, 691048026, 998180482, 1382096052, 1497270723, 1996360964, 2994541446, 4491812169, 5989082892, 8983624338, 17967248676]

約数ペア:

[(1, 17967248676), (2, 8983624338), (3, 5989082892), (4, 4491812169), (6, 2994541446), (9, 1996360964), (12, 1497270723), (13, 1382096052), (18, 998180482), (26, 691048026), (36, 499090241), (39, 460698684), (52, 345524013), (53, 339004692), (78, 230349342), (106, 169502346), (117, 153566228), (156, 115174671), (159, 113001564), (197, 91204308), (212, 84751173), (234, 76783114), (318, 56500782), (394, 45602154), (468, 38391557), (477, 37667188), (591, 30401436), (636, 28250391), (689, 26077284), (788, 22801077), (954, 18833594), (1182, 15200718), (1378, 13038642), (1773, 10133812), (1908, 9416797), (2067, 8692428), (2364, 7600359), (2561, 7015716), (2756, 6519321), (3546, 5066906), (3677, 4886388), (4134, 4346214), (5122, 3507858), (6201, 2897476), (7092, 2533453), (7354, 2443194), (7683, 2338572), (8268, 2173107), (10244, 1753929), (10441, 1720836), (11031, 1628796), (12402, 1448738), (14708, 1221597), (15366, 1169286), (20882, 860418), (22062, 814398), (23049, 779524), (24804, 724369), (30732, 584643), (31323, 573612), (33093, 542932), (41764, 430209), (44124, 407199), (46098, 389762), (47801, 375876), (62646, 286806), (66186, 271466), (92196, 194881), (93969, 191204), (95602, 187938), (125292, 143403), (132372, 135733)]