7374672

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 80

約数和(自身を含む): 21714880

約数和(自身を除く): 14340208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 397, 432, 516, 688, 774, 794, 1032, 1161, 1191, 1548, 1588, 2064, 2322, 2382, 3096, 3176, 3573, 4644, 4764, 6192, 6352, 7146, 9288, 9528, 10719, 14292, 17071, 18576, 19056, 21438, 28584, 34142, 42876, 51213, 57168, 68284, 85752, 102426, 136568, 153639, 171504, 204852, 273136, 307278, 409704, 460917, 614556, 819408, 921834, 1229112, 1843668, 2458224, 3687336, 7374672]

約数ペア:

[(1, 7374672), (2, 3687336), (3, 2458224), (4, 1843668), (6, 1229112), (8, 921834), (9, 819408), (12, 614556), (16, 460917), (18, 409704), (24, 307278), (27, 273136), (36, 204852), (43, 171504), (48, 153639), (54, 136568), (72, 102426), (86, 85752), (108, 68284), (129, 57168), (144, 51213), (172, 42876), (216, 34142), (258, 28584), (344, 21438), (387, 19056), (397, 18576), (432, 17071), (516, 14292), (688, 10719), (774, 9528), (794, 9288), (1032, 7146), (1161, 6352), (1191, 6192), (1548, 4764), (1588, 4644), (2064, 3573), (2322, 3176), (2382, 3096)]