66335992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 137700000

約数和(自身を除く): 71364008

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 101, 116, 149, 152, 202, 232, 298, 404, 551, 596, 808, 1102, 1192, 1919, 2204, 2831, 2929, 3838, 4321, 4408, 5662, 5858, 7676, 8642, 11324, 11716, 15049, 15352, 17284, 22648, 23432, 30098, 34568, 55651, 60196, 82099, 111302, 120392, 164198, 222604, 285931, 328396, 436421, 445208, 571862, 656792, 872842, 1143724, 1745684, 2287448, 3491368, 8291999, 16583998, 33167996, 66335992]

約数ペア:

[(1, 66335992), (2, 33167996), (4, 16583998), (8, 8291999), (19, 3491368), (29, 2287448), (38, 1745684), (58, 1143724), (76, 872842), (101, 656792), (116, 571862), (149, 445208), (152, 436421), (202, 328396), (232, 285931), (298, 222604), (404, 164198), (551, 120392), (596, 111302), (808, 82099), (1102, 60196), (1192, 55651), (1919, 34568), (2204, 30098), (2831, 23432), (2929, 22648), (3838, 17284), (4321, 15352), (4408, 15049), (5662, 11716), (5858, 11324), (7676, 8642)]