68670576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36683}}^1$

素因数の和:36710

約数の個数: 60

約数和(自身を含む): 206971128

約数和(自身を除く): 138300552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36683, 73366, 110049, 146732, 220098, 293464, 330147, 440196, 476879, 586928, 660294, 880392, 953758, 1320588, 1430637, 1760784, 1907516, 2641176, 2861274, 3815032, 4291911, 5282352, 5722548, 7630064, 8583822, 11445096, 17167644, 22890192, 34335288, 68670576]

約数ペア:

[(1, 68670576), (2, 34335288), (3, 22890192), (4, 17167644), (6, 11445096), (8, 8583822), (9, 7630064), (12, 5722548), (13, 5282352), (16, 4291911), (18, 3815032), (24, 2861274), (26, 2641176), (36, 1907516), (39, 1760784), (48, 1430637), (52, 1320588), (72, 953758), (78, 880392), (104, 660294), (117, 586928), (144, 476879), (156, 440196), (208, 330147), (234, 293464), (312, 220098), (468, 146732), (624, 110049), (936, 73366), (1872, 36683)]