25476318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 67392000

約数和(自身を除く): 41915682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 59, 63, 69, 118, 126, 138, 149, 161, 177, 207, 298, 322, 354, 413, 414, 447, 483, 531, 826, 894, 966, 1043, 1062, 1239, 1341, 1357, 1449, 2086, 2478, 2682, 2714, 2898, 3129, 3427, 3717, 4071, 6258, 6854, 7434, 8142, 8791, 9387, 9499, 10281, 12213, 17582, 18774, 18998, 20562, 23989, 24426, 26373, 28497, 30843, 47978, 52746, 56994, 61537, 61686, 71967, 79119, 85491, 123074, 143934, 158238, 170982, 184611, 202193, 215901, 369222, 404386, 431802, 553833, 606579, 1107666, 1213158, 1415351, 1819737, 2830702, 3639474, 4246053, 8492106, 12738159, 25476318]

約数ペア:

[(1, 25476318), (2, 12738159), (3, 8492106), (6, 4246053), (7, 3639474), (9, 2830702), (14, 1819737), (18, 1415351), (21, 1213158), (23, 1107666), (42, 606579), (46, 553833), (59, 431802), (63, 404386), (69, 369222), (118, 215901), (126, 202193), (138, 184611), (149, 170982), (161, 158238), (177, 143934), (207, 123074), (298, 85491), (322, 79119), (354, 71967), (413, 61686), (414, 61537), (447, 56994), (483, 52746), (531, 47978), (826, 30843), (894, 28497), (966, 26373), (1043, 24426), (1062, 23989), (1239, 20562), (1341, 18998), (1357, 18774), (1449, 17582), (2086, 12213), (2478, 10281), (2682, 9499), (2714, 9387), (2898, 8791), (3129, 8142), (3427, 7434), (3717, 6854), (4071, 6258)]