74937792

素因数分解:

$2^6\times 3^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1265

約数の個数: 56

約数和(自身を含む): 198908416

約数和(自身を除く): 123970624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 607, 643, 1214, 1286, 1821, 1929, 2428, 2572, 3642, 3858, 4856, 5144, 7284, 7716, 9712, 10288, 14568, 15432, 19424, 20576, 29136, 30864, 38848, 41152, 58272, 61728, 116544, 123456, 390301, 780602, 1170903, 1561204, 2341806, 3122408, 4683612, 6244816, 9367224, 12489632, 18734448, 24979264, 37468896, 74937792]

約数ペア:

[(1, 74937792), (2, 37468896), (3, 24979264), (4, 18734448), (6, 12489632), (8, 9367224), (12, 6244816), (16, 4683612), (24, 3122408), (32, 2341806), (48, 1561204), (64, 1170903), (96, 780602), (192, 390301), (607, 123456), (643, 116544), (1214, 61728), (1286, 58272), (1821, 41152), (1929, 38848), (2428, 30864), (2572, 29136), (3642, 20576), (3858, 19424), (4856, 15432), (5144, 14568), (7284, 10288), (7716, 9712)]