78792144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 216986112

約数和(自身を除く): 138193968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 272, 408, 433, 446, 669, 816, 866, 892, 1299, 1338, 1732, 1784, 2598, 2676, 3464, 3568, 3791, 5196, 5352, 6928, 7361, 7582, 10392, 10704, 11373, 14722, 15164, 20784, 22083, 22746, 29444, 30328, 44166, 45492, 58888, 60656, 88332, 90984, 96559, 117776, 176664, 181968, 193118, 289677, 353328, 386236, 579354, 772472, 1158708, 1544944, 1641503, 2317416, 3283006, 4634832, 4924509, 6566012, 9849018, 13132024, 19698036, 26264048, 39396072, 78792144]

約数ペア:

[(1, 78792144), (2, 39396072), (3, 26264048), (4, 19698036), (6, 13132024), (8, 9849018), (12, 6566012), (16, 4924509), (17, 4634832), (24, 3283006), (34, 2317416), (48, 1641503), (51, 1544944), (68, 1158708), (102, 772472), (136, 579354), (204, 386236), (223, 353328), (272, 289677), (408, 193118), (433, 181968), (446, 176664), (669, 117776), (816, 96559), (866, 90984), (892, 88332), (1299, 60656), (1338, 58888), (1732, 45492), (1784, 44166), (2598, 30328), (2676, 29444), (3464, 22746), (3568, 22083), (3791, 20784), (5196, 15164), (5352, 14722), (6928, 11373), (7361, 10704), (7582, 10392)]