8148474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 19319040

約数和(自身を除く): 11170566

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 859, 1054, 1581, 1718, 2577, 3162, 4743, 5154, 7731, 9486, 14603, 15462, 26629, 29206, 43809, 53258, 79887, 87618, 131427, 159774, 239661, 262854, 452693, 479322, 905386, 1358079, 2716158, 4074237, 8148474]

約数ペア:

[(1, 8148474), (2, 4074237), (3, 2716158), (6, 1358079), (9, 905386), (17, 479322), (18, 452693), (31, 262854), (34, 239661), (51, 159774), (62, 131427), (93, 87618), (102, 79887), (153, 53258), (186, 43809), (279, 29206), (306, 26629), (527, 15462), (558, 14603), (859, 9486), (1054, 7731), (1581, 5154), (1718, 4743), (2577, 3162)]