38286904

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 76645800

約数和(自身を除く): 38358896

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 109, 166, 184, 218, 332, 436, 529, 664, 872, 1058, 1909, 2116, 2507, 3818, 4232, 5014, 7636, 9047, 10028, 15272, 18094, 20056, 36188, 43907, 57661, 72376, 87814, 115322, 175628, 208081, 230644, 351256, 416162, 461288, 832324, 1664648, 4785863, 9571726, 19143452, 38286904]

約数ペア:

[(1, 38286904), (2, 19143452), (4, 9571726), (8, 4785863), (23, 1664648), (46, 832324), (83, 461288), (92, 416162), (109, 351256), (166, 230644), (184, 208081), (218, 175628), (332, 115322), (436, 87814), (529, 72376), (664, 57661), (872, 43907), (1058, 36188), (1909, 20056), (2116, 18094), (2507, 15272), (3818, 10028), (4232, 9047), (5014, 7636)]