64092262192

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1\times {\mathrm{4787}}^1$

素因数の和:5666

約数の個数: 80

約数和(自身を含む): 142975348992

約数和(自身を除く): 78883086800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 691, 692, 1211, 1382, 1384, 2422, 2764, 2768, 4787, 4837, 4844, 5528, 9574, 9674, 9688, 11056, 19148, 19348, 19376, 33509, 38296, 38696, 67018, 76592, 77392, 119543, 134036, 239086, 268072, 478172, 536144, 828151, 836801, 956344, 1656302, 1673602, 1912688, 3307817, 3312604, 3347204, 5797057, 6615634, 6625208, 6694408, 11594114, 13231268, 13250416, 13388816, 23154719, 23188228, 26462536, 46309438, 46376456, 52925072, 92618876, 92752912, 185237752, 370475504, 572252341, 1144504682, 2289009364, 4005766387, 4578018728, 8011532774, 9156037456, 16023065548, 32046131096, 64092262192]

約数ペア:

[(1, 64092262192), (2, 32046131096), (4, 16023065548), (7, 9156037456), (8, 8011532774), (14, 4578018728), (16, 4005766387), (28, 2289009364), (56, 1144504682), (112, 572252341), (173, 370475504), (346, 185237752), (691, 92752912), (692, 92618876), (1211, 52925072), (1382, 46376456), (1384, 46309438), (2422, 26462536), (2764, 23188228), (2768, 23154719), (4787, 13388816), (4837, 13250416), (4844, 13231268), (5528, 11594114), (9574, 6694408), (9674, 6625208), (9688, 6615634), (11056, 5797057), (19148, 3347204), (19348, 3312604), (19376, 3307817), (33509, 1912688), (38296, 1673602), (38696, 1656302), (67018, 956344), (76592, 836801), (77392, 828151), (119543, 536144), (134036, 478172), (239086, 268072)]