91613928

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 276480000

約数和(自身を除く): 184866072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 343, 359, 372, 392, 434, 588, 651, 686, 718, 744, 868, 1029, 1077, 1176, 1302, 1372, 1436, 1519, 1736, 2058, 2154, 2513, 2604, 2744, 2872, 3038, 4116, 4308, 4557, 5026, 5208, 6076, 7539, 8232, 8616, 9114, 10052, 10633, 11129, 12152, 15078, 17591, 18228, 20104, 21266, 22258, 30156, 31899, 33387, 35182, 36456, 42532, 44516, 52773, 60312, 63798, 66774, 70364, 77903, 85064, 89032, 105546, 123137, 127596, 133548, 140728, 155806, 211092, 233709, 246274, 255192, 267096, 311612, 369411, 422184, 467418, 492548, 545321, 623224, 738822, 934836, 985096, 1090642, 1477644, 1635963, 1869672, 2181284, 2955288, 3271926, 3817247, 4362568, 6543852, 7634494, 11451741, 13087704, 15268988, 22903482, 30537976, 45806964, 91613928]

約数ペア:

[(1, 91613928), (2, 45806964), (3, 30537976), (4, 22903482), (6, 15268988), (7, 13087704), (8, 11451741), (12, 7634494), (14, 6543852), (21, 4362568), (24, 3817247), (28, 3271926), (31, 2955288), (42, 2181284), (49, 1869672), (56, 1635963), (62, 1477644), (84, 1090642), (93, 985096), (98, 934836), (124, 738822), (147, 623224), (168, 545321), (186, 492548), (196, 467418), (217, 422184), (248, 369411), (294, 311612), (343, 267096), (359, 255192), (372, 246274), (392, 233709), (434, 211092), (588, 155806), (651, 140728), (686, 133548), (718, 127596), (744, 123137), (868, 105546), (1029, 89032), (1077, 85064), (1176, 77903), (1302, 70364), (1372, 66774), (1436, 63798), (1519, 60312), (1736, 52773), (2058, 44516), (2154, 42532), (2513, 36456), (2604, 35182), (2744, 33387), (2872, 31899), (3038, 30156), (4116, 22258), (4308, 21266), (4557, 20104), (5026, 18228), (5208, 17591), (6076, 15078), (7539, 12152), (8232, 11129), (8616, 10633), (9114, 10052)]