15671887596

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{27691}}^1$

素因数の和:27979

約数の個数: 72

約数和(自身を含む): 40319552000

約数和(自身を除く): 24647664404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 199, 237, 316, 398, 474, 597, 711, 796, 948, 1194, 1422, 1791, 2388, 2844, 3582, 7164, 15721, 27691, 31442, 47163, 55382, 62884, 83073, 94326, 110764, 141489, 166146, 188652, 249219, 282978, 332292, 498438, 565956, 996876, 2187589, 4375178, 5510509, 6562767, 8750356, 11021018, 13125534, 16531527, 19688301, 22042036, 26251068, 33063054, 39376602, 49594581, 66126108, 78753204, 99189162, 198378324, 435330211, 870660422, 1305990633, 1741320844, 2611981266, 3917971899, 5223962532, 7835943798, 15671887596]

約数ペア:

[(1, 15671887596), (2, 7835943798), (3, 5223962532), (4, 3917971899), (6, 2611981266), (9, 1741320844), (12, 1305990633), (18, 870660422), (36, 435330211), (79, 198378324), (158, 99189162), (199, 78753204), (237, 66126108), (316, 49594581), (398, 39376602), (474, 33063054), (597, 26251068), (711, 22042036), (796, 19688301), (948, 16531527), (1194, 13125534), (1422, 11021018), (1791, 8750356), (2388, 6562767), (2844, 5510509), (3582, 4375178), (7164, 2187589), (15721, 996876), (27691, 565956), (31442, 498438), (47163, 332292), (55382, 282978), (62884, 249219), (83073, 188652), (94326, 166146), (110764, 141489)]