71546508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 199879680

約数和(自身を除く): 128333172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2287, 2607, 2844, 3476, 4574, 5214, 6861, 7821, 9148, 10428, 13722, 15642, 20583, 25157, 27444, 31284, 41166, 50314, 75471, 82332, 100628, 150942, 180673, 226413, 301884, 361346, 452826, 542019, 722692, 905652, 1084038, 1626057, 1987403, 2168076, 3252114, 3974806, 5962209, 6504228, 7949612, 11924418, 17886627, 23848836, 35773254, 71546508]

約数ペア:

[(1, 71546508), (2, 35773254), (3, 23848836), (4, 17886627), (6, 11924418), (9, 7949612), (11, 6504228), (12, 5962209), (18, 3974806), (22, 3252114), (33, 2168076), (36, 1987403), (44, 1626057), (66, 1084038), (79, 905652), (99, 722692), (132, 542019), (158, 452826), (198, 361346), (237, 301884), (316, 226413), (396, 180673), (474, 150942), (711, 100628), (869, 82332), (948, 75471), (1422, 50314), (1738, 41166), (2287, 31284), (2607, 27444), (2844, 25157), (3476, 20583), (4574, 15642), (5214, 13722), (6861, 10428), (7821, 9148)]