86728158

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{16223}}^1$

素因数の和:16251

約数の個数: 48

約数和(自身を含む): 212599296

約数和(自身を除く): 125871138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 16223, 32446, 48669, 97338, 146007, 178453, 292014, 356906, 438021, 535359, 876042, 1070718, 1314063, 1606077, 2628126, 3212154, 3942189, 4818231, 7884378, 9636462, 14454693, 28909386, 43364079, 86728158]

約数ペア:

[(1, 86728158), (2, 43364079), (3, 28909386), (6, 14454693), (9, 9636462), (11, 7884378), (18, 4818231), (22, 3942189), (27, 3212154), (33, 2628126), (54, 1606077), (66, 1314063), (81, 1070718), (99, 876042), (162, 535359), (198, 438021), (243, 356906), (297, 292014), (486, 178453), (594, 146007), (891, 97338), (1782, 48669), (2673, 32446), (5346, 16223)]