6666048

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 84

約数和(自身を含む): 19495008

約数和(自身を除く): 12828960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 163, 192, 213, 284, 288, 326, 426, 489, 568, 576, 639, 652, 852, 978, 1136, 1278, 1304, 1467, 1704, 1956, 2272, 2556, 2608, 2934, 3408, 3912, 4544, 5112, 5216, 5868, 6816, 7824, 10224, 10432, 11573, 11736, 13632, 15648, 20448, 23146, 23472, 31296, 34719, 40896, 46292, 46944, 69438, 92584, 93888, 104157, 138876, 185168, 208314, 277752, 370336, 416628, 555504, 740672, 833256, 1111008, 1666512, 2222016, 3333024, 6666048]

約数ペア:

[(1, 6666048), (2, 3333024), (3, 2222016), (4, 1666512), (6, 1111008), (8, 833256), (9, 740672), (12, 555504), (16, 416628), (18, 370336), (24, 277752), (32, 208314), (36, 185168), (48, 138876), (64, 104157), (71, 93888), (72, 92584), (96, 69438), (142, 46944), (144, 46292), (163, 40896), (192, 34719), (213, 31296), (284, 23472), (288, 23146), (326, 20448), (426, 15648), (489, 13632), (568, 11736), (576, 11573), (639, 10432), (652, 10224), (852, 7824), (978, 6816), (1136, 5868), (1278, 5216), (1304, 5112), (1467, 4544), (1704, 3912), (1956, 3408), (2272, 2934), (2556, 2608)]