86479184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2400

約数の個数: 60

約数和(自身を含む): 193945920

約数和(自身を除く): 107466736

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 2351, 3344, 4598, 4702, 9196, 9404, 18392, 18808, 25861, 36784, 37616, 44669, 51722, 89338, 103444, 178676, 206888, 284471, 357352, 413776, 491359, 568942, 714704, 982718, 1137884, 1965436, 2275768, 3930872, 4551536, 5404949, 7861744, 10809898, 21619796, 43239592, 86479184]

約数ペア:

[(1, 86479184), (2, 43239592), (4, 21619796), (8, 10809898), (11, 7861744), (16, 5404949), (19, 4551536), (22, 3930872), (38, 2275768), (44, 1965436), (76, 1137884), (88, 982718), (121, 714704), (152, 568942), (176, 491359), (209, 413776), (242, 357352), (304, 284471), (418, 206888), (484, 178676), (836, 103444), (968, 89338), (1672, 51722), (1936, 44669), (2299, 37616), (2351, 36784), (3344, 25861), (4598, 18808), (4702, 18392), (9196, 9404)]