69044690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 148925952

約数和(自身を除く): 79881262

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 689, 715, 911, 1166, 1378, 1430, 1822, 2915, 3445, 4555, 5830, 6890, 7579, 9110, 10021, 11843, 15158, 20042, 23686, 37895, 48283, 50105, 59215, 75790, 96566, 100210, 118430, 130273, 241415, 260546, 482830, 531113, 627679, 651365, 1062226, 1255358, 1302730, 2655565, 3138395, 5311130, 6276790, 6904469, 13808938, 34522345, 69044690]

約数ペア:

[(1, 69044690), (2, 34522345), (5, 13808938), (10, 6904469), (11, 6276790), (13, 5311130), (22, 3138395), (26, 2655565), (53, 1302730), (55, 1255358), (65, 1062226), (106, 651365), (110, 627679), (130, 531113), (143, 482830), (265, 260546), (286, 241415), (530, 130273), (583, 118430), (689, 100210), (715, 96566), (911, 75790), (1166, 59215), (1378, 50105), (1430, 48283), (1822, 37895), (2915, 23686), (3445, 20042), (4555, 15158), (5830, 11843), (6890, 10021), (7579, 9110)]