72019938048

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{177943}}^1$

素因数の和:178010

約数の個数: 144

約数和(自身を含む): 209501300736

約数和(自身を除く): 137481362688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 527, 544, 744, 768, 816, 992, 1054, 1088, 1488, 1581, 1632, 1984, 2108, 2176, 2976, 3162, 3264, 3968, 4216, 4352, 5952, 6324, 6528, 7936, 8432, 11904, 12648, 13056, 16864, 23808, 25296, 33728, 50592, 67456, 101184, 134912, 177943, 202368, 355886, 404736, 533829, 711772, 1067658, 1423544, 2135316, 2847088, 3025031, 4270632, 5516233, 5694176, 6050062, 8541264, 9075093, 11032466, 11388352, 12100124, 16548699, 17082528, 18150186, 22064932, 22776704, 24200248, 33097398, 34165056, 36300372, 44129864, 45553408, 48400496, 66194796, 68330112, 72600744, 88259728, 93775961, 96800992, 132389592, 136660224, 145201488, 176519456, 187551922, 193601984, 264779184, 281327883, 290402976, 353038912, 375103844, 387203968, 529558368, 562655766, 580805952, 706077824, 750207688, 774407936, 1059116736, 1125311532, 1161611904, 1412155648, 1500415376, 2118233472, 2250623064, 2323223808, 3000830752, 4236466944, 4501246128, 6001661504, 9002492256, 12003323008, 18004984512, 24006646016, 36009969024, 72019938048]

約数ペア:

[(1, 72019938048), (2, 36009969024), (3, 24006646016), (4, 18004984512), (6, 12003323008), (8, 9002492256), (12, 6001661504), (16, 4501246128), (17, 4236466944), (24, 3000830752), (31, 2323223808), (32, 2250623064), (34, 2118233472), (48, 1500415376), (51, 1412155648), (62, 1161611904), (64, 1125311532), (68, 1059116736), (93, 774407936), (96, 750207688), (102, 706077824), (124, 580805952), (128, 562655766), (136, 529558368), (186, 387203968), (192, 375103844), (204, 353038912), (248, 290402976), (256, 281327883), (272, 264779184), (372, 193601984), (384, 187551922), (408, 176519456), (496, 145201488), (527, 136660224), (544, 132389592), (744, 96800992), (768, 93775961), (816, 88259728), (992, 72600744), (1054, 68330112), (1088, 66194796), (1488, 48400496), (1581, 45553408), (1632, 44129864), (1984, 36300372), (2108, 34165056), (2176, 33097398), (2976, 24200248), (3162, 22776704), (3264, 22064932), (3968, 18150186), (4216, 17082528), (4352, 16548699), (5952, 12100124), (6324, 11388352), (6528, 11032466), (7936, 9075093), (8432, 8541264), (11904, 6050062), (12648, 5694176), (13056, 5516233), (16864, 4270632), (23808, 3025031), (25296, 2847088), (33728, 2135316), (50592, 1423544), (67456, 1067658), (101184, 711772), (134912, 533829), (177943, 404736), (202368, 355886)]