90811952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6701}}^1$

素因数の和:6738

約数の個数: 60

約数和(自身を含む): 221058768

約数和(自身を除く): 130246816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6701, 6776, 13402, 13552, 26804, 46907, 53608, 73711, 93814, 107216, 147422, 187628, 294844, 375256, 515977, 589688, 750512, 810821, 1031954, 1179376, 1621642, 2063908, 3243284, 4127816, 5675747, 6486568, 8255632, 11351494, 12973136, 22702988, 45405976, 90811952]

約数ペア:

[(1, 90811952), (2, 45405976), (4, 22702988), (7, 12973136), (8, 11351494), (11, 8255632), (14, 6486568), (16, 5675747), (22, 4127816), (28, 3243284), (44, 2063908), (56, 1621642), (77, 1179376), (88, 1031954), (112, 810821), (121, 750512), (154, 589688), (176, 515977), (242, 375256), (308, 294844), (484, 187628), (616, 147422), (847, 107216), (968, 93814), (1232, 73711), (1694, 53608), (1936, 46907), (3388, 26804), (6701, 13552), (6776, 13402)]