9699452

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 21718368

約数和(自身を除く): 12018916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 71, 82, 98, 119, 142, 164, 196, 238, 284, 287, 476, 497, 574, 697, 833, 994, 1148, 1207, 1394, 1666, 1988, 2009, 2414, 2788, 2911, 3332, 3479, 4018, 4828, 4879, 5822, 6958, 8036, 8449, 9758, 11644, 13916, 16898, 19516, 20377, 33796, 34153, 40754, 49487, 59143, 68306, 81508, 98974, 118286, 136612, 142639, 197948, 236572, 285278, 346409, 570556, 692818, 1385636, 2424863, 4849726, 9699452]

約数ペア:

[(1, 9699452), (2, 4849726), (4, 2424863), (7, 1385636), (14, 692818), (17, 570556), (28, 346409), (34, 285278), (41, 236572), (49, 197948), (68, 142639), (71, 136612), (82, 118286), (98, 98974), (119, 81508), (142, 68306), (164, 59143), (196, 49487), (238, 40754), (284, 34153), (287, 33796), (476, 20377), (497, 19516), (574, 16898), (697, 13916), (833, 11644), (994, 9758), (1148, 8449), (1207, 8036), (1394, 6958), (1666, 5822), (1988, 4879), (2009, 4828), (2414, 4018), (2788, 3479), (2911, 3332)]