43971070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 94239936

約数和(自身を除く): 50268866

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 97, 110, 130, 143, 194, 286, 317, 485, 634, 715, 970, 1067, 1261, 1430, 1585, 2134, 2522, 3170, 3487, 4121, 5335, 6305, 6974, 8242, 10670, 12610, 13871, 17435, 20605, 27742, 30749, 34870, 41210, 45331, 61498, 69355, 90662, 138710, 153745, 226655, 307490, 338239, 399737, 453310, 676478, 799474, 1691195, 1998685, 3382390, 3997370, 4397107, 8794214, 21985535, 43971070]

約数ペア:

[(1, 43971070), (2, 21985535), (5, 8794214), (10, 4397107), (11, 3997370), (13, 3382390), (22, 1998685), (26, 1691195), (55, 799474), (65, 676478), (97, 453310), (110, 399737), (130, 338239), (143, 307490), (194, 226655), (286, 153745), (317, 138710), (485, 90662), (634, 69355), (715, 61498), (970, 45331), (1067, 41210), (1261, 34870), (1430, 30749), (1585, 27742), (2134, 20605), (2522, 17435), (3170, 13871), (3487, 12610), (4121, 10670), (5335, 8242), (6305, 6974)]