10731294

素因数分解:

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

素因数の和:91

約数の個数: 72

約数和(自身を含む): 28276560

約数和(自身を除く): 17545266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 529, 882, 966, 1058, 1127, 1449, 1587, 2254, 2898, 3174, 3381, 3703, 4761, 6762, 7406, 9522, 10143, 11109, 12167, 20286, 22218, 24334, 25921, 33327, 36501, 51842, 66654, 73002, 77763, 85169, 109503, 155526, 170338, 219006, 233289, 255507, 466578, 511014, 596183, 766521, 1192366, 1533042, 1788549, 3577098, 5365647, 10731294]

約数ペア:

[(1, 10731294), (2, 5365647), (3, 3577098), (6, 1788549), (7, 1533042), (9, 1192366), (14, 766521), (18, 596183), (21, 511014), (23, 466578), (42, 255507), (46, 233289), (49, 219006), (63, 170338), (69, 155526), (98, 109503), (126, 85169), (138, 77763), (147, 73002), (161, 66654), (207, 51842), (294, 36501), (322, 33327), (414, 25921), (441, 24334), (483, 22218), (529, 20286), (882, 12167), (966, 11109), (1058, 10143), (1127, 9522), (1449, 7406), (1587, 6762), (2254, 4761), (2898, 3703), (3174, 3381)]