87942707648

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2441}}^1\times {\mathrm{5261}}^1$

素因数の和:7821

約数の個数: 56

約数和(自身を含む): 176247911664

約数和(自身を除く): 88305204016

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2441, 3424, 4882, 5261, 6848, 9764, 10522, 19528, 21044, 39056, 42088, 78112, 84176, 156224, 168352, 261187, 336704, 522374, 562927, 1044748, 1125854, 2089496, 2251708, 4178992, 4503416, 8357984, 9006832, 12842101, 16715968, 18013664, 25684202, 36027328, 51368404, 102736808, 205473616, 410947232, 821894464, 1374104807, 2748209614, 5496419228, 10992838456, 21985676912, 43971353824, 87942707648]

約数ペア:

[(1, 87942707648), (2, 43971353824), (4, 21985676912), (8, 10992838456), (16, 5496419228), (32, 2748209614), (64, 1374104807), (107, 821894464), (214, 410947232), (428, 205473616), (856, 102736808), (1712, 51368404), (2441, 36027328), (3424, 25684202), (4882, 18013664), (5261, 16715968), (6848, 12842101), (9764, 9006832), (10522, 8357984), (19528, 4503416), (21044, 4178992), (39056, 2251708), (42088, 2089496), (78112, 1125854), (84176, 1044748), (156224, 562927), (168352, 522374), (261187, 336704)]