12052764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 32672640

約数和(自身を除く): 20619876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 263, 268, 342, 402, 526, 603, 684, 789, 804, 1052, 1206, 1273, 1578, 2367, 2412, 2546, 3156, 3819, 4734, 4997, 5092, 7638, 9468, 9994, 11457, 14991, 15276, 17621, 19988, 22914, 29982, 35242, 44973, 45828, 52863, 59964, 70484, 89946, 105726, 158589, 179892, 211452, 317178, 334799, 634356, 669598, 1004397, 1339196, 2008794, 3013191, 4017588, 6026382, 12052764]

約数ペア:

[(1, 12052764), (2, 6026382), (3, 4017588), (4, 3013191), (6, 2008794), (9, 1339196), (12, 1004397), (18, 669598), (19, 634356), (36, 334799), (38, 317178), (57, 211452), (67, 179892), (76, 158589), (114, 105726), (134, 89946), (171, 70484), (201, 59964), (228, 52863), (263, 45828), (268, 44973), (342, 35242), (402, 29982), (526, 22914), (603, 19988), (684, 17621), (789, 15276), (804, 14991), (1052, 11457), (1206, 9994), (1273, 9468), (1578, 7638), (2367, 5092), (2412, 4997), (2546, 4734), (3156, 3819)]