78613248

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 108

約数和(自身を含む): 243501720

約数和(自身を除く): 164888472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2089, 2352, 2688, 3136, 4178, 4704, 5376, 6267, 6272, 8356, 9408, 12534, 12544, 14623, 16712, 18816, 25068, 29246, 33424, 37632, 43869, 50136, 58492, 66848, 87738, 100272, 102361, 116984, 133696, 175476, 200544, 204722, 233968, 267392, 307083, 350952, 401088, 409444, 467936, 534784, 614166, 701904, 802176, 818888, 935872, 1228332, 1403808, 1604352, 1637776, 1871744, 2456664, 2807616, 3275552, 3743488, 4913328, 5615232, 6551104, 9826656, 11230464, 13102208, 19653312, 26204416, 39306624, 78613248]

約数ペア:

[(1, 78613248), (2, 39306624), (3, 26204416), (4, 19653312), (6, 13102208), (7, 11230464), (8, 9826656), (12, 6551104), (14, 5615232), (16, 4913328), (21, 3743488), (24, 3275552), (28, 2807616), (32, 2456664), (42, 1871744), (48, 1637776), (49, 1604352), (56, 1403808), (64, 1228332), (84, 935872), (96, 818888), (98, 802176), (112, 701904), (128, 614166), (147, 534784), (168, 467936), (192, 409444), (196, 401088), (224, 350952), (256, 307083), (294, 267392), (336, 233968), (384, 204722), (392, 200544), (448, 175476), (588, 133696), (672, 116984), (768, 102361), (784, 100272), (896, 87738), (1176, 66848), (1344, 58492), (1568, 50136), (1792, 43869), (2089, 37632), (2352, 33424), (2688, 29246), (3136, 25068), (4178, 18816), (4704, 16712), (5376, 14623), (6267, 12544), (6272, 12534), (8356, 9408)]