56287212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 135647232

約数和(自身を除く): 79360020

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 331, 383, 444, 662, 766, 993, 1149, 1324, 1532, 1986, 2298, 3972, 4596, 12247, 14171, 24494, 28342, 36741, 42513, 48988, 56684, 73482, 85026, 126773, 146964, 170052, 253546, 380319, 507092, 760638, 1521276, 4690601, 9381202, 14071803, 18762404, 28143606, 56287212]

約数ペア:

[(1, 56287212), (2, 28143606), (3, 18762404), (4, 14071803), (6, 9381202), (12, 4690601), (37, 1521276), (74, 760638), (111, 507092), (148, 380319), (222, 253546), (331, 170052), (383, 146964), (444, 126773), (662, 85026), (766, 73482), (993, 56684), (1149, 48988), (1324, 42513), (1532, 36741), (1986, 28342), (2298, 24494), (3972, 14171), (4596, 12247)]