77891616

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 252383040

約数和(自身を除く): 174491424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1069, 1104, 1518, 1584, 1656, 2024, 2138, 2208, 2277, 3036, 3168, 3207, 3312, 4048, 4276, 4554, 6072, 6414, 6624, 8096, 8552, 9108, 9621, 11759, 12144, 12828, 17104, 18216, 19242, 23518, 24288, 24587, 25656, 34208, 35277, 36432, 38484, 47036, 49174, 51312, 70554, 72864, 73761, 76968, 94072, 98348, 102624, 105831, 141108, 147522, 153936, 188144, 196696, 211662, 221283, 270457, 282216, 295044, 307872, 376288, 393392, 423324, 442566, 540914, 564432, 590088, 786784, 811371, 846648, 885132, 1081828, 1128864, 1180176, 1622742, 1693296, 1770264, 2163656, 2360352, 2434113, 3245484, 3386592, 3540528, 4327312, 4868226, 6490968, 7081056, 8654624, 9736452, 12981936, 19472904, 25963872, 38945808, 77891616]

約数ペア:

[(1, 77891616), (2, 38945808), (3, 25963872), (4, 19472904), (6, 12981936), (8, 9736452), (9, 8654624), (11, 7081056), (12, 6490968), (16, 4868226), (18, 4327312), (22, 3540528), (23, 3386592), (24, 3245484), (32, 2434113), (33, 2360352), (36, 2163656), (44, 1770264), (46, 1693296), (48, 1622742), (66, 1180176), (69, 1128864), (72, 1081828), (88, 885132), (92, 846648), (96, 811371), (99, 786784), (132, 590088), (138, 564432), (144, 540914), (176, 442566), (184, 423324), (198, 393392), (207, 376288), (253, 307872), (264, 295044), (276, 282216), (288, 270457), (352, 221283), (368, 211662), (396, 196696), (414, 188144), (506, 153936), (528, 147522), (552, 141108), (736, 105831), (759, 102624), (792, 98348), (828, 94072), (1012, 76968), (1056, 73761), (1069, 72864), (1104, 70554), (1518, 51312), (1584, 49174), (1656, 47036), (2024, 38484), (2138, 36432), (2208, 35277), (2277, 34208), (3036, 25656), (3168, 24587), (3207, 24288), (3312, 23518), (4048, 19242), (4276, 18216), (4554, 17104), (6072, 12828), (6414, 12144), (6624, 11759), (8096, 9621), (8552, 9108)]