9774996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 29030400

約数和(自身を除く): 19255404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 149, 154, 213, 231, 284, 298, 308, 426, 447, 462, 497, 596, 781, 852, 894, 924, 994, 1043, 1491, 1562, 1639, 1788, 1988, 2086, 2343, 2982, 3124, 3129, 3278, 4172, 4686, 4917, 5467, 5964, 6258, 6556, 9372, 9834, 10579, 10934, 11473, 12516, 16401, 19668, 21158, 21868, 22946, 31737, 32802, 34419, 42316, 45892, 63474, 65604, 68838, 74053, 116369, 126948, 137676, 148106, 222159, 232738, 296212, 349107, 444318, 465476, 698214, 814583, 888636, 1396428, 1629166, 2443749, 3258332, 4887498, 9774996]

約数ペア:

[(1, 9774996), (2, 4887498), (3, 3258332), (4, 2443749), (6, 1629166), (7, 1396428), (11, 888636), (12, 814583), (14, 698214), (21, 465476), (22, 444318), (28, 349107), (33, 296212), (42, 232738), (44, 222159), (66, 148106), (71, 137676), (77, 126948), (84, 116369), (132, 74053), (142, 68838), (149, 65604), (154, 63474), (213, 45892), (231, 42316), (284, 34419), (298, 32802), (308, 31737), (426, 22946), (447, 21868), (462, 21158), (497, 19668), (596, 16401), (781, 12516), (852, 11473), (894, 10934), (924, 10579), (994, 9834), (1043, 9372), (1491, 6556), (1562, 6258), (1639, 5964), (1788, 5467), (1988, 4917), (2086, 4686), (2343, 4172), (2982, 3278), (3124, 3129)]