87955266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 212502528

約数和(自身を除く): 124547262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 83, 138, 161, 166, 249, 322, 483, 498, 581, 966, 1097, 1162, 1743, 1909, 2194, 3291, 3486, 3818, 5727, 6582, 7679, 11454, 13363, 15358, 23037, 25231, 26726, 40089, 46074, 50462, 75693, 80178, 91051, 151386, 176617, 182102, 273153, 353234, 529851, 546306, 637357, 1059702, 1274714, 1912071, 2094173, 3824142, 4188346, 6282519, 12565038, 14659211, 29318422, 43977633, 87955266]

約数ペア:

[(1, 87955266), (2, 43977633), (3, 29318422), (6, 14659211), (7, 12565038), (14, 6282519), (21, 4188346), (23, 3824142), (42, 2094173), (46, 1912071), (69, 1274714), (83, 1059702), (138, 637357), (161, 546306), (166, 529851), (249, 353234), (322, 273153), (483, 182102), (498, 176617), (581, 151386), (966, 91051), (1097, 80178), (1162, 75693), (1743, 50462), (1909, 46074), (2194, 40089), (3291, 26726), (3486, 25231), (3818, 23037), (5727, 15358), (6582, 13363), (7679, 11454)]