79929444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 227598336

約数和(自身を除く): 147668892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 223, 238, 251, 357, 446, 476, 502, 669, 714, 753, 892, 1004, 1338, 1428, 1506, 1561, 1757, 2676, 3012, 3122, 3514, 3791, 4267, 4683, 5271, 6244, 7028, 7582, 8534, 9366, 10542, 11373, 12801, 15164, 17068, 18732, 21084, 22746, 25602, 26537, 29869, 45492, 51204, 53074, 55973, 59738, 79611, 89607, 106148, 111946, 119476, 159222, 167919, 179214, 223892, 318444, 335838, 358428, 391811, 671676, 783622, 951541, 1175433, 1567244, 1903082, 2350866, 2854623, 3806164, 4701732, 5709246, 6660787, 11418492, 13321574, 19982361, 26643148, 39964722, 79929444]

約数ペア:

[(1, 79929444), (2, 39964722), (3, 26643148), (4, 19982361), (6, 13321574), (7, 11418492), (12, 6660787), (14, 5709246), (17, 4701732), (21, 3806164), (28, 2854623), (34, 2350866), (42, 1903082), (51, 1567244), (68, 1175433), (84, 951541), (102, 783622), (119, 671676), (204, 391811), (223, 358428), (238, 335838), (251, 318444), (357, 223892), (446, 179214), (476, 167919), (502, 159222), (669, 119476), (714, 111946), (753, 106148), (892, 89607), (1004, 79611), (1338, 59738), (1428, 55973), (1506, 53074), (1561, 51204), (1757, 45492), (2676, 29869), (3012, 26537), (3122, 25602), (3514, 22746), (3791, 21084), (4267, 18732), (4683, 17068), (5271, 15164), (6244, 12801), (7028, 11373), (7582, 10542), (8534, 9366)]