39790764

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 116433408

約数和(自身を除く): 76642644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 67, 78, 81, 94, 108, 117, 134, 141, 156, 162, 188, 201, 234, 243, 268, 282, 324, 351, 402, 423, 468, 486, 564, 603, 611, 702, 804, 846, 871, 972, 1053, 1206, 1222, 1269, 1404, 1692, 1742, 1809, 1833, 2106, 2412, 2444, 2538, 2613, 3149, 3159, 3484, 3618, 3666, 3807, 4212, 5076, 5226, 5427, 5499, 6298, 6318, 7236, 7332, 7614, 7839, 9447, 10452, 10854, 10998, 11421, 12596, 12636, 15228, 15678, 16281, 16497, 18894, 21708, 21996, 22842, 23517, 28341, 31356, 32562, 32994, 37788, 40937, 45684, 47034, 49491, 56682, 65124, 65988, 70551, 81874, 85023, 94068, 98982, 113364, 122811, 141102, 148473, 163748, 170046, 197964, 211653, 245622, 255069, 282204, 296946, 340092, 368433, 423306, 491244, 510138, 593892, 736866, 765207, 846612, 1020276, 1105299, 1473732, 1530414, 2210598, 3060828, 3315897, 4421196, 6631794, 9947691, 13263588, 19895382, 39790764]

約数ペア:

[(1, 39790764), (2, 19895382), (3, 13263588), (4, 9947691), (6, 6631794), (9, 4421196), (12, 3315897), (13, 3060828), (18, 2210598), (26, 1530414), (27, 1473732), (36, 1105299), (39, 1020276), (47, 846612), (52, 765207), (54, 736866), (67, 593892), (78, 510138), (81, 491244), (94, 423306), (108, 368433), (117, 340092), (134, 296946), (141, 282204), (156, 255069), (162, 245622), (188, 211653), (201, 197964), (234, 170046), (243, 163748), (268, 148473), (282, 141102), (324, 122811), (351, 113364), (402, 98982), (423, 94068), (468, 85023), (486, 81874), (564, 70551), (603, 65988), (611, 65124), (702, 56682), (804, 49491), (846, 47034), (871, 45684), (972, 40937), (1053, 37788), (1206, 32994), (1222, 32562), (1269, 31356), (1404, 28341), (1692, 23517), (1742, 22842), (1809, 21996), (1833, 21708), (2106, 18894), (2412, 16497), (2444, 16281), (2538, 15678), (2613, 15228), (3149, 12636), (3159, 12596), (3484, 11421), (3618, 10998), (3666, 10854), (3807, 10452), (4212, 9447), (5076, 7839), (5226, 7614), (5427, 7332), (5499, 7236), (6298, 6318)]