6986618.00000000

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 182112224

約数和(自身を除く): 103491808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 601, 896, 1022, 1168, 1202, 1792, 2044, 2336, 2404, 4088, 4207, 4672, 4808, 8176, 8414, 9344, 9616, 16352, 16828, 18688, 19232, 32704, 33656, 38464, 43873, 65408, 67312, 76928, 87746, 130816, 134624, 153856, 175492, 269248, 307111, 350984, 538496, 614222, 701968, 1076992, 1228444, 1403936, 2456888, 2807872, 4913776, 5615744, 9827552, 11231488, 19655104, 39310208, 78620416]

約数ペア:

[(1, 78620416), (2, 39310208), (4, 19655104), (7, 11231488), (8, 9827552), (14, 5615744), (16, 4913776), (28, 2807872), (32, 2456888), (56, 1403936), (64, 1228444), (73, 1076992), (112, 701968), (128, 614222), (146, 538496), (224, 350984), (256, 307111), (292, 269248), (448, 175492), (511, 153856), (584, 134624), (601, 130816), (896, 87746), (1022, 76928), (1168, 67312), (1202, 65408), (1792, 43873), (2044, 38464), (2336, 33656), (2404, 32704), (4088, 19232), (4207, 18688), (4672, 16828), (4808, 16352), (8176, 9616), (8414, 9344)]