56702715888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12981391}}^1$

素因数の和:12981422

約数の個数: 80

約数和(自身を含む): 180285572096

約数和(自身を除く): 123582856208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12981391, 25962782, 38944173, 51925564, 77888346, 90869737, 103851128, 155776692, 168758083, 181739474, 207702256, 272609211, 311553384, 337516166, 363478948, 506274249, 545218422, 623106768, 675032332, 726957896, 1012548498, 1090436844, 1181306581, 1350064664, 1453915792, 2025096996, 2180873688, 2362613162, 2700129328, 3543919743, 4050193992, 4361747376, 4725226324, 7087839486, 8100387984, 9450452648, 14175678972, 18900905296, 28351357944, 56702715888]

約数ペア:

[(1, 56702715888), (2, 28351357944), (3, 18900905296), (4, 14175678972), (6, 9450452648), (7, 8100387984), (8, 7087839486), (12, 4725226324), (13, 4361747376), (14, 4050193992), (16, 3543919743), (21, 2700129328), (24, 2362613162), (26, 2180873688), (28, 2025096996), (39, 1453915792), (42, 1350064664), (48, 1181306581), (52, 1090436844), (56, 1012548498), (78, 726957896), (84, 675032332), (91, 623106768), (104, 545218422), (112, 506274249), (156, 363478948), (168, 337516166), (182, 311553384), (208, 272609211), (273, 207702256), (312, 181739474), (336, 168758083), (364, 155776692), (546, 103851128), (624, 90869737), (728, 77888346), (1092, 51925564), (1456, 38944173), (2184, 25962782), (4368, 12981391)]