172097744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6268

約数の個数: 80

約数和(自身を含む): 432055680

約数和(自身を除く): 259957936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6221, 6916, 12442, 13832, 24884, 27664, 43547, 49768, 80873, 87094, 99536, 118199, 161746, 174188, 236398, 323492, 348376, 472796, 566111, 646984, 696752, 827393, 945592, 1132222, 1293968, 1536587, 1654786, 1891184, 2264444, 3073174, 3309572, 4528888, 6146348, 6619144, 9057776, 10756109, 12292696, 13238288, 21512218, 24585392, 43024436, 86048872, 172097744]

約数ペア:

[(1, 172097744), (2, 86048872), (4, 43024436), (7, 24585392), (8, 21512218), (13, 13238288), (14, 12292696), (16, 10756109), (19, 9057776), (26, 6619144), (28, 6146348), (38, 4528888), (52, 3309572), (56, 3073174), (76, 2264444), (91, 1891184), (104, 1654786), (112, 1536587), (133, 1293968), (152, 1132222), (182, 945592), (208, 827393), (247, 696752), (266, 646984), (304, 566111), (364, 472796), (494, 348376), (532, 323492), (728, 236398), (988, 174188), (1064, 161746), (1456, 118199), (1729, 99536), (1976, 87094), (2128, 80873), (3458, 49768), (3952, 43547), (6221, 27664), (6916, 24884), (12442, 13832)]