29343904

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 64985760

約数和(自身を除く): 35641856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 167, 272, 289, 304, 323, 334, 544, 578, 608, 646, 668, 1156, 1292, 1336, 2312, 2584, 2672, 2839, 3173, 4624, 5168, 5344, 5491, 5678, 6346, 9248, 10336, 10982, 11356, 12692, 21964, 22712, 25384, 43928, 45424, 48263, 50768, 53941, 87856, 90848, 96526, 101536, 107882, 175712, 193052, 215764, 386104, 431528, 772208, 863056, 916997, 1544416, 1726112, 1833994, 3667988, 7335976, 14671952, 29343904]

約数ペア:

[(1, 29343904), (2, 14671952), (4, 7335976), (8, 3667988), (16, 1833994), (17, 1726112), (19, 1544416), (32, 916997), (34, 863056), (38, 772208), (68, 431528), (76, 386104), (136, 215764), (152, 193052), (167, 175712), (272, 107882), (289, 101536), (304, 96526), (323, 90848), (334, 87856), (544, 53941), (578, 50768), (608, 48263), (646, 45424), (668, 43928), (1156, 25384), (1292, 22712), (1336, 21964), (2312, 12692), (2584, 11356), (2672, 10982), (2839, 10336), (3173, 9248), (4624, 6346), (5168, 5678), (5344, 5491)]