105869648

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1619}}^1$

素因数の和:1755

約数の個数: 40

約数和(自身を含む): 211727520

約数和(自身を除く): 105857872

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 1619, 3238, 4087, 6476, 8174, 12952, 16348, 25904, 32696, 65392, 98759, 108473, 197518, 216946, 395036, 433892, 790072, 867784, 1580144, 1735568, 6616853, 13233706, 26467412, 52934824, 105869648]

約数ペア:

[(1, 105869648), (2, 52934824), (4, 26467412), (8, 13233706), (16, 6616853), (61, 1735568), (67, 1580144), (122, 867784), (134, 790072), (244, 433892), (268, 395036), (488, 216946), (536, 197518), (976, 108473), (1072, 98759), (1619, 65392), (3238, 32696), (4087, 25904), (6476, 16348), (8174, 12952)]