71364187992

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1453}}^1\times {\mathrm{3163}}^1$

素因数の和:5272

約数の個数: 64

約数和(自身を含む): 178865729280

約数和(自身を除く): 107501541288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1453, 1941, 2588, 2906, 3163, 3882, 4359, 5176, 5812, 6326, 7764, 8718, 9489, 11624, 12652, 15528, 17436, 18978, 25304, 34872, 37956, 75912, 940091, 1880182, 2046461, 2820273, 3760364, 4092922, 4595839, 5640546, 6139383, 7520728, 8185844, 9191678, 11281092, 12278766, 13787517, 16371688, 18383356, 22562184, 24557532, 27575034, 36766712, 49115064, 55150068, 110300136, 2973507833, 5947015666, 8920523499, 11894031332, 17841046998, 23788062664, 35682093996, 71364187992]

約数ペア:

[(1, 71364187992), (2, 35682093996), (3, 23788062664), (4, 17841046998), (6, 11894031332), (8, 8920523499), (12, 5947015666), (24, 2973507833), (647, 110300136), (1294, 55150068), (1453, 49115064), (1941, 36766712), (2588, 27575034), (2906, 24557532), (3163, 22562184), (3882, 18383356), (4359, 16371688), (5176, 13787517), (5812, 12278766), (6326, 11281092), (7764, 9191678), (8718, 8185844), (9489, 7520728), (11624, 6139383), (12652, 5640546), (15528, 4595839), (17436, 4092922), (18978, 3760364), (25304, 2820273), (34872, 2046461), (37956, 1880182), (75912, 940091)]