86656552556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{3847}}^1$

素因数の和:5191

約数の個数: 96

約数和(自身を含む): 188664053760

約数和(自身を除く): 102007501204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1279, 2516, 2558, 3847, 4403, 5116, 7694, 8806, 8953, 15388, 17612, 17906, 21743, 26929, 35812, 43486, 47323, 53858, 65399, 86972, 94646, 107716, 130798, 142339, 152201, 189292, 261596, 284678, 304402, 331261, 457793, 569356, 608804, 662522, 804491, 915586, 996373, 1325044, 1608982, 1831172, 1992746, 2419763, 3217964, 3985492, 4839526, 4920313, 5631437, 9679052, 9840626, 11262874, 16938341, 19681252, 22525748, 33876682, 34442191, 67753364, 68884382, 83645321, 137768764, 167290642, 182051581, 334581284, 364103162, 585517247, 728206324, 1171034494, 1274361067, 2342068988, 2548722134, 3094876877, 5097444268, 6189753754, 12379507508, 21664138139, 43328276278, 86656552556]

約数ペア:

[(1, 86656552556), (2, 43328276278), (4, 21664138139), (7, 12379507508), (14, 6189753754), (17, 5097444268), (28, 3094876877), (34, 2548722134), (37, 2342068988), (68, 1274361067), (74, 1171034494), (119, 728206324), (148, 585517247), (238, 364103162), (259, 334581284), (476, 182051581), (518, 167290642), (629, 137768764), (1036, 83645321), (1258, 68884382), (1279, 67753364), (2516, 34442191), (2558, 33876682), (3847, 22525748), (4403, 19681252), (5116, 16938341), (7694, 11262874), (8806, 9840626), (8953, 9679052), (15388, 5631437), (17612, 4920313), (17906, 4839526), (21743, 3985492), (26929, 3217964), (35812, 2419763), (43486, 1992746), (47323, 1831172), (53858, 1608982), (65399, 1325044), (86972, 996373), (94646, 915586), (107716, 804491), (130798, 662522), (142339, 608804), (152201, 569356), (189292, 457793), (261596, 331261), (284678, 304402)]