40976651008

素因数分解:

$2^8\times {\mathrm{769}}^1\times {\mathrm{208147}}^1$

素因数の和:208932

約数の個数: 36

約数和(自身を含む): 81899993560

約数和(自身を除く): 40923342552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 769, 1538, 3076, 6152, 12304, 24608, 49216, 98432, 196864, 208147, 416294, 832588, 1665176, 3330352, 6660704, 13321408, 26642816, 53285632, 160065043, 320130086, 640260172, 1280520344, 2561040688, 5122081376, 10244162752, 20488325504, 40976651008]

約数ペア:

[(1, 40976651008), (2, 20488325504), (4, 10244162752), (8, 5122081376), (16, 2561040688), (32, 1280520344), (64, 640260172), (128, 320130086), (256, 160065043), (769, 53285632), (1538, 26642816), (3076, 13321408), (6152, 6660704), (12304, 3330352), (24608, 1665176), (49216, 832588), (98432, 416294), (196864, 208147)]