13263588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 38704512

約数和(自身を除く): 25440924

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, 268, 282, 324, 351, 402, 423, 468, 564, 603, 611, 702, 804, 846, 871, 1053, 1206, 1222, 1269, 1404, 1692, 1742, 1809, 1833, 2106, 2412, 2444, 2538, 2613, 3149, 3484, 3618, 3666, 3807, 4212, 5076, 5226, 5427, 5499, 6298, 7236, 7332, 7614, 7839, 9447, 10452, 10854, 10998, 12596, 15228, 15678, 16497, 18894, 21708, 21996, 23517, 28341, 31356, 32994, 37788, 40937, 47034, 49491, 56682, 65988, 70551, 81874, 85023, 94068, 98982, 113364, 122811, 141102, 163748, 170046, 197964, 245622, 255069, 282204, 340092, 368433, 491244, 510138, 736866, 1020276, 1105299, 1473732, 2210598, 3315897, 4421196, 6631794, 13263588]

約数ペア:

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