68103636632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1\times {\mathrm{2371}}^1$

素因数の和:4368

約数の個数: 64

約数和(自身を含む): 135875750400

約数和(自身を除く): 67772113768

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1871, 1919, 2371, 3742, 3838, 4742, 7484, 7676, 9484, 14968, 15352, 18968, 35549, 45049, 71098, 90098, 142196, 180196, 188971, 239471, 284392, 360392, 377942, 478942, 755884, 957884, 1511768, 1915768, 3590449, 4436141, 4549949, 7180898, 8872282, 9099898, 14361796, 17744564, 18199796, 28723592, 35489128, 36399592, 84286679, 168573358, 337146716, 448050241, 674293432, 896100482, 1792200964, 3584401928, 8512954579, 17025909158, 34051818316, 68103636632]

約数ペア:

[(1, 68103636632), (2, 34051818316), (4, 17025909158), (8, 8512954579), (19, 3584401928), (38, 1792200964), (76, 896100482), (101, 674293432), (152, 448050241), (202, 337146716), (404, 168573358), (808, 84286679), (1871, 36399592), (1919, 35489128), (2371, 28723592), (3742, 18199796), (3838, 17744564), (4742, 14361796), (7484, 9099898), (7676, 8872282), (9484, 7180898), (14968, 4549949), (15352, 4436141), (18968, 3590449), (35549, 1915768), (45049, 1511768), (71098, 957884), (90098, 755884), (142196, 478942), (180196, 377942), (188971, 360392), (239471, 284392)]