26929488

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 72941760

約数和(自身を除く): 46012272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 59, 74, 111, 118, 148, 177, 222, 236, 257, 296, 354, 444, 472, 514, 592, 708, 771, 888, 944, 1028, 1416, 1542, 1776, 2056, 2183, 2832, 3084, 4112, 4366, 6168, 6549, 8732, 9509, 12336, 13098, 15163, 17464, 19018, 26196, 28527, 30326, 34928, 38036, 45489, 52392, 57054, 60652, 76072, 90978, 104784, 114108, 121304, 152144, 181956, 228216, 242608, 363912, 456432, 561031, 727824, 1122062, 1683093, 2244124, 3366186, 4488248, 6732372, 8976496, 13464744, 26929488]

約数ペア:

[(1, 26929488), (2, 13464744), (3, 8976496), (4, 6732372), (6, 4488248), (8, 3366186), (12, 2244124), (16, 1683093), (24, 1122062), (37, 727824), (48, 561031), (59, 456432), (74, 363912), (111, 242608), (118, 228216), (148, 181956), (177, 152144), (222, 121304), (236, 114108), (257, 104784), (296, 90978), (354, 76072), (444, 60652), (472, 57054), (514, 52392), (592, 45489), (708, 38036), (771, 34928), (888, 30326), (944, 28527), (1028, 26196), (1416, 19018), (1542, 17464), (1776, 15163), (2056, 13098), (2183, 12336), (2832, 9509), (3084, 8732), (4112, 6549), (4366, 6168)]