54419688

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 153788580

約数和(自身を除く): 99368892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 613, 648, 822, 1096, 1226, 1233, 1644, 1839, 2452, 2466, 3288, 3678, 3699, 4904, 4932, 5517, 7356, 7398, 9864, 11034, 11097, 14712, 14796, 16551, 22068, 22194, 29592, 33102, 44136, 44388, 49653, 66204, 83981, 88776, 99306, 132408, 167962, 198612, 251943, 335924, 397224, 503886, 671848, 755829, 1007772, 1511658, 2015544, 2267487, 3023316, 4534974, 6046632, 6802461, 9069948, 13604922, 18139896, 27209844, 54419688]

約数ペア:

[(1, 54419688), (2, 27209844), (3, 18139896), (4, 13604922), (6, 9069948), (8, 6802461), (9, 6046632), (12, 4534974), (18, 3023316), (24, 2267487), (27, 2015544), (36, 1511658), (54, 1007772), (72, 755829), (81, 671848), (108, 503886), (137, 397224), (162, 335924), (216, 251943), (274, 198612), (324, 167962), (411, 132408), (548, 99306), (613, 88776), (648, 83981), (822, 66204), (1096, 49653), (1226, 44388), (1233, 44136), (1644, 33102), (1839, 29592), (2452, 22194), (2466, 22068), (3288, 16551), (3678, 14796), (3699, 14712), (4904, 11097), (4932, 11034), (5517, 9864), (7356, 7398)]