85687098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 206530560

約数和(自身を除く): 120843462

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 214, 321, 322, 483, 642, 749, 829, 966, 1498, 1658, 2247, 2461, 2487, 4494, 4922, 4974, 5803, 7383, 11606, 14766, 17227, 17409, 19067, 34454, 34818, 38134, 51681, 57201, 88703, 103362, 114402, 133469, 177406, 266109, 266938, 400407, 532218, 620921, 800814, 1241842, 1862763, 2040169, 3725526, 4080338, 6120507, 12241014, 14281183, 28562366, 42843549, 85687098]

約数ペア:

[(1, 85687098), (2, 42843549), (3, 28562366), (6, 14281183), (7, 12241014), (14, 6120507), (21, 4080338), (23, 3725526), (42, 2040169), (46, 1862763), (69, 1241842), (107, 800814), (138, 620921), (161, 532218), (214, 400407), (321, 266938), (322, 266109), (483, 177406), (642, 133469), (749, 114402), (829, 103362), (966, 88703), (1498, 57201), (1658, 51681), (2247, 38134), (2461, 34818), (2487, 34454), (4494, 19067), (4922, 17409), (4974, 17227), (5803, 14766), (7383, 11606)]