73173618

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 190479744

約数和(自身を除く): 117306126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 137, 157, 162, 189, 243, 274, 314, 378, 411, 471, 486, 567, 822, 942, 959, 1099, 1134, 1233, 1413, 1701, 1918, 2198, 2466, 2826, 2877, 3297, 3402, 3699, 4239, 5754, 6594, 7398, 8478, 8631, 9891, 11097, 12717, 17262, 19782, 21509, 22194, 25434, 25893, 29673, 33291, 38151, 43018, 51786, 59346, 64527, 66582, 76302, 77679, 89019, 129054, 150563, 155358, 178038, 193581, 233037, 267057, 301126, 387162, 451689, 466074, 534114, 580743, 903378, 1161486, 1355067, 1742229, 2710134, 3484458, 4065201, 5226687, 8130402, 10453374, 12195603, 24391206, 36586809, 73173618]

約数ペア:

[(1, 73173618), (2, 36586809), (3, 24391206), (6, 12195603), (7, 10453374), (9, 8130402), (14, 5226687), (18, 4065201), (21, 3484458), (27, 2710134), (42, 1742229), (54, 1355067), (63, 1161486), (81, 903378), (126, 580743), (137, 534114), (157, 466074), (162, 451689), (189, 387162), (243, 301126), (274, 267057), (314, 233037), (378, 193581), (411, 178038), (471, 155358), (486, 150563), (567, 129054), (822, 89019), (942, 77679), (959, 76302), (1099, 66582), (1134, 64527), (1233, 59346), (1413, 51786), (1701, 43018), (1918, 38151), (2198, 33291), (2466, 29673), (2826, 25893), (2877, 25434), (3297, 22194), (3402, 21509), (3699, 19782), (4239, 17262), (5754, 12717), (6594, 11097), (7398, 9891), (8478, 8631)]