39549564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 106928640

約数和(自身を除く): 67379076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 863, 1206, 1273, 1726, 2412, 2546, 2589, 3452, 3819, 5092, 5178, 7638, 7767, 10356, 11457, 15276, 15534, 16397, 22914, 31068, 32794, 45828, 49191, 57821, 65588, 98382, 115642, 147573, 173463, 196764, 231284, 295146, 346926, 520389, 590292, 693852, 1040778, 1098599, 2081556, 2197198, 3295797, 4394396, 6591594, 9887391, 13183188, 19774782, 39549564]

約数ペア:

[(1, 39549564), (2, 19774782), (3, 13183188), (4, 9887391), (6, 6591594), (9, 4394396), (12, 3295797), (18, 2197198), (19, 2081556), (36, 1098599), (38, 1040778), (57, 693852), (67, 590292), (76, 520389), (114, 346926), (134, 295146), (171, 231284), (201, 196764), (228, 173463), (268, 147573), (342, 115642), (402, 98382), (603, 65588), (684, 57821), (804, 49191), (863, 45828), (1206, 32794), (1273, 31068), (1726, 22914), (2412, 16397), (2546, 15534), (2589, 15276), (3452, 11457), (3819, 10356), (5092, 7767), (5178, 7638)]