129760056

素因数分解:

$2^3\times 3^5\times {\mathrm{66749}}^1$

素因数の和:66770

約数の個数: 48

約数和(自身を含む): 364455000

約数和(自身を除く): 234694944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 66749, 133498, 200247, 266996, 400494, 533992, 600741, 800988, 1201482, 1601976, 1802223, 2402964, 3604446, 4805928, 5406669, 7208892, 10813338, 14417784, 16220007, 21626676, 32440014, 43253352, 64880028, 129760056]

約数ペア:

[(1, 129760056), (2, 64880028), (3, 43253352), (4, 32440014), (6, 21626676), (8, 16220007), (9, 14417784), (12, 10813338), (18, 7208892), (24, 5406669), (27, 4805928), (36, 3604446), (54, 2402964), (72, 1802223), (81, 1601976), (108, 1201482), (162, 800988), (216, 600741), (243, 533992), (324, 400494), (486, 266996), (648, 200247), (972, 133498), (1944, 66749)]