73681696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 100500704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 437, 479, 506, 608, 736, 836, 874, 958, 1012, 1672, 1748, 1916, 2024, 3344, 3496, 3832, 4048, 4807, 5269, 6688, 6992, 7664, 8096, 9101, 9614, 10538, 11017, 13984, 15328, 18202, 19228, 21076, 22034, 36404, 38456, 42152, 44068, 72808, 76912, 84304, 88136, 100111, 121187, 145616, 153824, 168608, 176272, 200222, 209323, 242374, 291232, 352544, 400444, 418646, 484748, 800888, 837292, 969496, 1601776, 1674584, 1938992, 2302553, 3203552, 3349168, 3877984, 4605106, 6698336, 9210212, 18420424, 36840848, 73681696]

約数ペア:

[(1, 73681696), (2, 36840848), (4, 18420424), (8, 9210212), (11, 6698336), (16, 4605106), (19, 3877984), (22, 3349168), (23, 3203552), (32, 2302553), (38, 1938992), (44, 1674584), (46, 1601776), (76, 969496), (88, 837292), (92, 800888), (152, 484748), (176, 418646), (184, 400444), (209, 352544), (253, 291232), (304, 242374), (352, 209323), (368, 200222), (418, 176272), (437, 168608), (479, 153824), (506, 145616), (608, 121187), (736, 100111), (836, 88136), (874, 84304), (958, 76912), (1012, 72808), (1672, 44068), (1748, 42152), (1916, 38456), (2024, 36404), (3344, 22034), (3496, 21076), (3832, 19228), (4048, 18202), (4807, 15328), (5269, 13984), (6688, 11017), (6992, 10538), (7664, 9614), (8096, 9101)]