123928704

素因数分解:

$2^7\times 3^4\times {\mathrm{11953}}^1$

素因数の和:11979

約数の個数: 80

約数和(自身を含む): 368840670

約数和(自身を除く): 244911966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 11953, 23906, 35859, 47812, 71718, 95624, 107577, 143436, 191248, 215154, 286872, 322731, 382496, 430308, 573744, 645462, 764992, 860616, 968193, 1147488, 1290924, 1529984, 1721232, 1936386, 2294976, 2581848, 3442464, 3872772, 4589952, 5163696, 6884928, 7745544, 10327392, 13769856, 15491088, 20654784, 30982176, 41309568, 61964352, 123928704]

約数ペア:

[(1, 123928704), (2, 61964352), (3, 41309568), (4, 30982176), (6, 20654784), (8, 15491088), (9, 13769856), (12, 10327392), (16, 7745544), (18, 6884928), (24, 5163696), (27, 4589952), (32, 3872772), (36, 3442464), (48, 2581848), (54, 2294976), (64, 1936386), (72, 1721232), (81, 1529984), (96, 1290924), (108, 1147488), (128, 968193), (144, 860616), (162, 764992), (192, 645462), (216, 573744), (288, 430308), (324, 382496), (384, 322731), (432, 286872), (576, 215154), (648, 191248), (864, 143436), (1152, 107577), (1296, 95624), (1728, 71718), (2592, 47812), (3456, 35859), (5184, 23906), (10368, 11953)]