8237502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 14406210

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 107, 117, 126, 141, 182, 214, 234, 273, 282, 321, 329, 423, 546, 611, 642, 658, 749, 819, 846, 963, 987, 1222, 1391, 1498, 1638, 1833, 1926, 1974, 2247, 2782, 2961, 3666, 4173, 4277, 4494, 5029, 5499, 5922, 6741, 8346, 8554, 9737, 10058, 10998, 12519, 12831, 13482, 15087, 19474, 25038, 25662, 29211, 30174, 35203, 38493, 45261, 58422, 65377, 70406, 76986, 87633, 90522, 105609, 130754, 175266, 196131, 211218, 316827, 392262, 457639, 588393, 633654, 915278, 1176786, 1372917, 2745834, 4118751, 8237502]

約数ペア:

[(1, 8237502), (2, 4118751), (3, 2745834), (6, 1372917), (7, 1176786), (9, 915278), (13, 633654), (14, 588393), (18, 457639), (21, 392262), (26, 316827), (39, 211218), (42, 196131), (47, 175266), (63, 130754), (78, 105609), (91, 90522), (94, 87633), (107, 76986), (117, 70406), (126, 65377), (141, 58422), (182, 45261), (214, 38493), (234, 35203), (273, 30174), (282, 29211), (321, 25662), (329, 25038), (423, 19474), (546, 15087), (611, 13482), (642, 12831), (658, 12519), (749, 10998), (819, 10058), (846, 9737), (963, 8554), (987, 8346), (1222, 6741), (1391, 5922), (1498, 5499), (1638, 5029), (1833, 4494), (1926, 4277), (1974, 4173), (2247, 3666), (2782, 2961)]