41827370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 85349376

約数和(自身を除く): 43522006

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 97, 107, 130, 155, 194, 214, 310, 403, 485, 535, 806, 970, 1070, 1261, 1391, 2015, 2522, 2782, 3007, 3317, 4030, 6014, 6305, 6634, 6955, 10379, 12610, 13910, 15035, 16585, 20758, 30070, 33170, 39091, 43121, 51895, 78182, 86242, 103790, 134927, 195455, 215605, 269854, 321749, 390910, 431210, 643498, 674635, 1349270, 1608745, 3217490, 4182737, 8365474, 20913685, 41827370]

約数ペア:

[(1, 41827370), (2, 20913685), (5, 8365474), (10, 4182737), (13, 3217490), (26, 1608745), (31, 1349270), (62, 674635), (65, 643498), (97, 431210), (107, 390910), (130, 321749), (155, 269854), (194, 215605), (214, 195455), (310, 134927), (403, 103790), (485, 86242), (535, 78182), (806, 51895), (970, 43121), (1070, 39091), (1261, 33170), (1391, 30070), (2015, 20758), (2522, 16585), (2782, 15035), (3007, 13910), (3317, 12610), (4030, 10379), (6014, 6955), (6305, 6634)]