20133396486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{40961}}^1$

素因数の和:41106

約数の個数: 96

約数和(自身を含む): 51529540608

約数和(自身を除く): 31396144122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 83, 94, 126, 141, 166, 249, 282, 329, 423, 498, 581, 658, 747, 846, 987, 1162, 1494, 1743, 1974, 2961, 3486, 3901, 5229, 5922, 7802, 10458, 11703, 23406, 27307, 35109, 40961, 54614, 70218, 81921, 81922, 122883, 163842, 245763, 245766, 286727, 368649, 491526, 573454, 737298, 860181, 1720362, 1925167, 2580543, 3399763, 3850334, 5161086, 5775501, 6799526, 10199289, 11551002, 13476169, 17326503, 20398578, 23798341, 26952338, 30597867, 34653006, 40428507, 47596682, 61195734, 71395023, 80857014, 121285521, 142790046, 159788861, 214185069, 242571042, 319577722, 428370138, 479366583, 958733166, 1118522027, 1438099749, 2237044054, 2876199498, 3355566081, 6711132162, 10066698243, 20133396486]

約数ペア:

[(1, 20133396486), (2, 10066698243), (3, 6711132162), (6, 3355566081), (7, 2876199498), (9, 2237044054), (14, 1438099749), (18, 1118522027), (21, 958733166), (42, 479366583), (47, 428370138), (63, 319577722), (83, 242571042), (94, 214185069), (126, 159788861), (141, 142790046), (166, 121285521), (249, 80857014), (282, 71395023), (329, 61195734), (423, 47596682), (498, 40428507), (581, 34653006), (658, 30597867), (747, 26952338), (846, 23798341), (987, 20398578), (1162, 17326503), (1494, 13476169), (1743, 11551002), (1974, 10199289), (2961, 6799526), (3486, 5775501), (3901, 5161086), (5229, 3850334), (5922, 3399763), (7802, 2580543), (10458, 1925167), (11703, 1720362), (23406, 860181), (27307, 737298), (35109, 573454), (40961, 491526), (54614, 368649), (70218, 286727), (81921, 245766), (81922, 245763), (122883, 163842)]