63768964

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 131580288

約数和(自身を除く): 67811324

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 443, 679, 742, 886, 1358, 1484, 1772, 2716, 3101, 5141, 6202, 10282, 12404, 20564, 23479, 35987, 42971, 46958, 71974, 85942, 93916, 143948, 164353, 171884, 300797, 328706, 601594, 657412, 1203188, 2277463, 4554926, 9109852, 15942241, 31884482, 63768964]

約数ペア:

[(1, 63768964), (2, 31884482), (4, 15942241), (7, 9109852), (14, 4554926), (28, 2277463), (53, 1203188), (97, 657412), (106, 601594), (194, 328706), (212, 300797), (371, 171884), (388, 164353), (443, 143948), (679, 93916), (742, 85942), (886, 71974), (1358, 46958), (1484, 42971), (1772, 35987), (2716, 23479), (3101, 20564), (5141, 12404), (6202, 10282)]