87801549584

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1\times {\mathrm{5167}}^1$

素因数の和:6232

約数の個数: 80

約数和(自身を含む): 195802372608

約数和(自身を除く): 108000823024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 877, 1211, 1384, 1754, 2422, 2768, 3508, 4844, 5167, 6139, 7016, 9688, 10334, 12278, 14032, 19376, 20668, 24556, 36169, 41336, 49112, 72338, 82672, 98224, 144676, 151721, 289352, 303442, 578704, 606884, 893891, 1062047, 1213768, 1787782, 2124094, 2427536, 3575564, 4248188, 4531459, 6257237, 7151128, 8496376, 9062918, 12514474, 14302256, 16992752, 18125836, 25028948, 31720213, 36251672, 50057896, 63440426, 72503344, 100115792, 126880852, 253761704, 507523408, 783942407, 1567884814, 3135769628, 5487596849, 6271539256, 10975193698, 12543078512, 21950387396, 43900774792, 87801549584]

約数ペア:

[(1, 87801549584), (2, 43900774792), (4, 21950387396), (7, 12543078512), (8, 10975193698), (14, 6271539256), (16, 5487596849), (28, 3135769628), (56, 1567884814), (112, 783942407), (173, 507523408), (346, 253761704), (692, 126880852), (877, 100115792), (1211, 72503344), (1384, 63440426), (1754, 50057896), (2422, 36251672), (2768, 31720213), (3508, 25028948), (4844, 18125836), (5167, 16992752), (6139, 14302256), (7016, 12514474), (9688, 9062918), (10334, 8496376), (12278, 7151128), (14032, 6257237), (19376, 4531459), (20668, 4248188), (24556, 3575564), (36169, 2427536), (41336, 2124094), (49112, 1787782), (72338, 1213768), (82672, 1062047), (98224, 893891), (144676, 606884), (151721, 578704), (289352, 303442)]