72392052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 188951616

約数和(自身を除く): 116559564

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 361, 646, 722, 969, 983, 1083, 1292, 1444, 1938, 1966, 2166, 2949, 3876, 3932, 4332, 5898, 6137, 11796, 12274, 16711, 18411, 18677, 24548, 33422, 36822, 37354, 50133, 56031, 66844, 73644, 74708, 100266, 112062, 200532, 224124, 317509, 354863, 635018, 709726, 952527, 1064589, 1270036, 1419452, 1905054, 2129178, 3810108, 4258356, 6032671, 12065342, 18098013, 24130684, 36196026, 72392052]

約数ペア:

[(1, 72392052), (2, 36196026), (3, 24130684), (4, 18098013), (6, 12065342), (12, 6032671), (17, 4258356), (19, 3810108), (34, 2129178), (38, 1905054), (51, 1419452), (57, 1270036), (68, 1064589), (76, 952527), (102, 709726), (114, 635018), (204, 354863), (228, 317509), (323, 224124), (361, 200532), (646, 112062), (722, 100266), (969, 74708), (983, 73644), (1083, 66844), (1292, 56031), (1444, 50133), (1938, 37354), (1966, 36822), (2166, 33422), (2949, 24548), (3876, 18677), (3932, 18411), (4332, 16711), (5898, 12274), (6137, 11796)]