33080178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 72852480

約数和(自身を除く): 39772302

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 67, 71, 114, 122, 134, 142, 183, 201, 213, 366, 402, 426, 1159, 1273, 1349, 2318, 2546, 2698, 3477, 3819, 4047, 4087, 4331, 4757, 6954, 7638, 8094, 8174, 8662, 9514, 12261, 12993, 14271, 24522, 25986, 28542, 77653, 82289, 90383, 155306, 164578, 180766, 232959, 246867, 271149, 290177, 465918, 493734, 542298, 580354, 870531, 1741062, 5513363, 11026726, 16540089, 33080178]

約数ペア:

[(1, 33080178), (2, 16540089), (3, 11026726), (6, 5513363), (19, 1741062), (38, 870531), (57, 580354), (61, 542298), (67, 493734), (71, 465918), (114, 290177), (122, 271149), (134, 246867), (142, 232959), (183, 180766), (201, 164578), (213, 155306), (366, 90383), (402, 82289), (426, 77653), (1159, 28542), (1273, 25986), (1349, 24522), (2318, 14271), (2546, 12993), (2698, 12261), (3477, 9514), (3819, 8662), (4047, 8174), (4087, 8094), (4331, 7638), (4757, 6954)]