79425684

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 226962120

約数和(自身を除く): 147536436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 173, 218, 234, 324, 327, 346, 351, 436, 468, 519, 654, 692, 702, 981, 1038, 1053, 1308, 1404, 1417, 1557, 1962, 2076, 2106, 2249, 2834, 2943, 3114, 3924, 4212, 4251, 4498, 4671, 5668, 5886, 6228, 6747, 8502, 8829, 8996, 9342, 11772, 12753, 13494, 14013, 17004, 17658, 18684, 18857, 20241, 25506, 26988, 28026, 35316, 37714, 38259, 40482, 51012, 56052, 56571, 60723, 75428, 76518, 80964, 113142, 114777, 121446, 153036, 169713, 182169, 226284, 229554, 242892, 245141, 339426, 364338, 459108, 490282, 509139, 678852, 728676, 735423, 980564, 1018278, 1470846, 1527417, 2036556, 2206269, 2941692, 3054834, 4412538, 6109668, 6618807, 8825076, 13237614, 19856421, 26475228, 39712842, 79425684]

約数ペア:

[(1, 79425684), (2, 39712842), (3, 26475228), (4, 19856421), (6, 13237614), (9, 8825076), (12, 6618807), (13, 6109668), (18, 4412538), (26, 3054834), (27, 2941692), (36, 2206269), (39, 2036556), (52, 1527417), (54, 1470846), (78, 1018278), (81, 980564), (108, 735423), (109, 728676), (117, 678852), (156, 509139), (162, 490282), (173, 459108), (218, 364338), (234, 339426), (324, 245141), (327, 242892), (346, 229554), (351, 226284), (436, 182169), (468, 169713), (519, 153036), (654, 121446), (692, 114777), (702, 113142), (981, 80964), (1038, 76518), (1053, 75428), (1308, 60723), (1404, 56571), (1417, 56052), (1557, 51012), (1962, 40482), (2076, 38259), (2106, 37714), (2249, 35316), (2834, 28026), (2943, 26988), (3114, 25506), (3924, 20241), (4212, 18857), (4251, 18684), (4498, 17658), (4671, 17004), (5668, 14013), (5886, 13494), (6228, 12753), (6747, 11772), (8502, 9342), (8829, 8996)]