87157149856

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3269701}}^1$

素因数の和:3269742

約数の個数: 72

約数和(自身を含む): 211346997876

約数和(自身を除く): 124189848020

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 3269701, 6539402, 13078804, 22887907, 26157608, 45775814, 52315216, 55584917, 91551628, 104630432, 111169834, 160215349, 183103256, 222339668, 320430698, 366206512, 389094419, 444679336, 640861396, 732413024, 778188838, 889358672, 1281722792, 1556377676, 1778717344, 2563445584, 2723660933, 3112755352, 5126891168, 5447321866, 6225510704, 10894643732, 12451021408, 21789287464, 43578574928, 87157149856]

約数ペア:

[(1, 87157149856), (2, 43578574928), (4, 21789287464), (7, 12451021408), (8, 10894643732), (14, 6225510704), (16, 5447321866), (17, 5126891168), (28, 3112755352), (32, 2723660933), (34, 2563445584), (49, 1778717344), (56, 1556377676), (68, 1281722792), (98, 889358672), (112, 778188838), (119, 732413024), (136, 640861396), (196, 444679336), (224, 389094419), (238, 366206512), (272, 320430698), (392, 222339668), (476, 183103256), (544, 160215349), (784, 111169834), (833, 104630432), (952, 91551628), (1568, 55584917), (1666, 52315216), (1904, 45775814), (3332, 26157608), (3808, 22887907), (6664, 13078804), (13328, 6539402), (26656, 3269701)]