68079852

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 84

約数和(自身を含む): 183746416

約数和(自身を除く): 115666564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 631, 666, 729, 972, 999, 1262, 1332, 1458, 1893, 1998, 2524, 2916, 2997, 3786, 3996, 5679, 5994, 7572, 8991, 11358, 11988, 17037, 17982, 22716, 23347, 26973, 34074, 35964, 46694, 51111, 53946, 68148, 70041, 93388, 102222, 107892, 140082, 153333, 204444, 210123, 280164, 306666, 420246, 459999, 613332, 630369, 840492, 919998, 1260738, 1839996, 1891107, 2521476, 3782214, 5673321, 7564428, 11346642, 17019963, 22693284, 34039926, 68079852]

約数ペア:

[(1, 68079852), (2, 34039926), (3, 22693284), (4, 17019963), (6, 11346642), (9, 7564428), (12, 5673321), (18, 3782214), (27, 2521476), (36, 1891107), (37, 1839996), (54, 1260738), (74, 919998), (81, 840492), (108, 630369), (111, 613332), (148, 459999), (162, 420246), (222, 306666), (243, 280164), (324, 210123), (333, 204444), (444, 153333), (486, 140082), (631, 107892), (666, 102222), (729, 93388), (972, 70041), (999, 68148), (1262, 53946), (1332, 51111), (1458, 46694), (1893, 35964), (1998, 34074), (2524, 26973), (2916, 23347), (2997, 22716), (3786, 17982), (3996, 17037), (5679, 11988), (5994, 11358), (7572, 8991)]