18782568936

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{14983}}^1$

素因数の和:15775

約数の個数: 96

約数和(自身を含む): 53154840960

約数和(自身を除く): 34372272024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 757, 828, 1514, 1656, 2271, 3028, 4542, 6056, 6813, 9084, 13626, 14983, 17411, 18168, 27252, 29966, 34822, 44949, 52233, 54504, 59932, 69644, 89898, 104466, 119864, 134847, 139288, 156699, 179796, 208932, 269694, 313398, 344609, 359592, 417864, 539388, 626796, 689218, 1033827, 1078776, 1253592, 1378436, 2067654, 2756872, 3101481, 4135308, 6202962, 8270616, 11342131, 12405924, 22684262, 24811848, 34026393, 45368524, 68052786, 90737048, 102079179, 136105572, 204158358, 260869013, 272211144, 408316716, 521738026, 782607039, 816633432, 1043476052, 1565214078, 2086952104, 2347821117, 3130428156, 4695642234, 6260856312, 9391284468, 18782568936]

約数ペア:

[(1, 18782568936), (2, 9391284468), (3, 6260856312), (4, 4695642234), (6, 3130428156), (8, 2347821117), (9, 2086952104), (12, 1565214078), (18, 1043476052), (23, 816633432), (24, 782607039), (36, 521738026), (46, 408316716), (69, 272211144), (72, 260869013), (92, 204158358), (138, 136105572), (184, 102079179), (207, 90737048), (276, 68052786), (414, 45368524), (552, 34026393), (757, 24811848), (828, 22684262), (1514, 12405924), (1656, 11342131), (2271, 8270616), (3028, 6202962), (4542, 4135308), (6056, 3101481), (6813, 2756872), (9084, 2067654), (13626, 1378436), (14983, 1253592), (17411, 1078776), (18168, 1033827), (27252, 689218), (29966, 626796), (34822, 539388), (44949, 417864), (52233, 359592), (54504, 344609), (59932, 313398), (69644, 269694), (89898, 208932), (104466, 179796), (119864, 156699), (134847, 139288)]