108666740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59707}}^1$

素因数の和:59736

約数の個数: 48

約数和(自身を含む): 280866432

約数和(自身を除く): 172199692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 59707, 119414, 238828, 298535, 417949, 597070, 776191, 835898, 1194140, 1552382, 1671796, 2089745, 3104764, 3880955, 4179490, 5433337, 7761910, 8358980, 10866674, 15523820, 21733348, 27166685, 54333370, 108666740]

約数ペア:

[(1, 108666740), (2, 54333370), (4, 27166685), (5, 21733348), (7, 15523820), (10, 10866674), (13, 8358980), (14, 7761910), (20, 5433337), (26, 4179490), (28, 3880955), (35, 3104764), (52, 2089745), (65, 1671796), (70, 1552382), (91, 1194140), (130, 835898), (140, 776191), (182, 597070), (260, 417949), (364, 298535), (455, 238828), (910, 119414), (1820, 59707)]