74880936

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2997

約数の個数: 96

約数和(自身を含む): 226568160

約数和(自身を除く): 151687224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 2963, 3159, 4212, 5926, 6318, 8424, 8889, 11852, 12636, 17778, 23704, 25272, 26667, 35556, 38519, 53334, 71112, 77038, 80001, 106668, 115557, 154076, 160002, 213336, 231114, 240003, 308152, 320004, 346671, 462228, 480006, 640008, 693342, 720009, 924456, 960012, 1040013, 1386684, 1440018, 1920024, 2080026, 2773368, 2880036, 3120039, 4160052, 5760072, 6240078, 8320104, 9360117, 12480156, 18720234, 24960312, 37440468, 74880936]

約数ペア:

[(1, 74880936), (2, 37440468), (3, 24960312), (4, 18720234), (6, 12480156), (8, 9360117), (9, 8320104), (12, 6240078), (13, 5760072), (18, 4160052), (24, 3120039), (26, 2880036), (27, 2773368), (36, 2080026), (39, 1920024), (52, 1440018), (54, 1386684), (72, 1040013), (78, 960012), (81, 924456), (104, 720009), (108, 693342), (117, 640008), (156, 480006), (162, 462228), (216, 346671), (234, 320004), (243, 308152), (312, 240003), (324, 231114), (351, 213336), (468, 160002), (486, 154076), (648, 115557), (702, 106668), (936, 80001), (972, 77038), (1053, 71112), (1404, 53334), (1944, 38519), (2106, 35556), (2808, 26667), (2963, 25272), (3159, 23704), (4212, 17778), (5926, 12636), (6318, 11852), (8424, 8889)]