66628608

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 132

約数和(自身を含む): 190174488

約数和(自身を除く): 123545880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 256, 276, 328, 368, 384, 492, 512, 529, 552, 656, 736, 768, 943, 984, 1024, 1058, 1104, 1312, 1472, 1536, 1587, 1886, 1968, 2116, 2208, 2624, 2829, 2944, 3072, 3174, 3772, 3936, 4232, 4416, 5248, 5658, 5888, 6348, 7544, 7872, 8464, 8832, 10496, 11316, 11776, 12696, 15088, 15744, 16928, 17664, 20992, 21689, 22632, 23552, 25392, 30176, 31488, 33856, 35328, 41984, 43378, 45264, 50784, 60352, 62976, 65067, 67712, 70656, 86756, 90528, 101568, 120704, 125952, 130134, 135424, 173512, 181056, 203136, 241408, 260268, 270848, 347024, 362112, 406272, 482816, 520536, 541696, 694048, 724224, 812544, 965632, 1041072, 1388096, 1448448, 1625088, 2082144, 2776192, 2896896, 4164288, 5552384, 8328576, 11104768, 16657152, 22209536, 33314304, 66628608]

約数ペア:

[(1, 66628608), (2, 33314304), (3, 22209536), (4, 16657152), (6, 11104768), (8, 8328576), (12, 5552384), (16, 4164288), (23, 2896896), (24, 2776192), (32, 2082144), (41, 1625088), (46, 1448448), (48, 1388096), (64, 1041072), (69, 965632), (82, 812544), (92, 724224), (96, 694048), (123, 541696), (128, 520536), (138, 482816), (164, 406272), (184, 362112), (192, 347024), (246, 270848), (256, 260268), (276, 241408), (328, 203136), (368, 181056), (384, 173512), (492, 135424), (512, 130134), (529, 125952), (552, 120704), (656, 101568), (736, 90528), (768, 86756), (943, 70656), (984, 67712), (1024, 65067), (1058, 62976), (1104, 60352), (1312, 50784), (1472, 45264), (1536, 43378), (1587, 41984), (1886, 35328), (1968, 33856), (2116, 31488), (2208, 30176), (2624, 25392), (2829, 23552), (2944, 22632), (3072, 21689), (3174, 20992), (3772, 17664), (3936, 16928), (4232, 15744), (4416, 15088), (5248, 12696), (5658, 11776), (5888, 11316), (6348, 10496), (7544, 8832), (7872, 8464)]