87519516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12553}}^1$

素因数の和:12650

約数の個数: 48

約数和(自身を含む): 236216064

約数和(自身を除く): 148696548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 12553, 25106, 37659, 50212, 75318, 87871, 150636, 175742, 263613, 351484, 527226, 1041899, 1054452, 2083798, 3125697, 4167596, 6251394, 7293293, 12502788, 14586586, 21879879, 29173172, 43759758, 87519516]

約数ペア:

[(1, 87519516), (2, 43759758), (3, 29173172), (4, 21879879), (6, 14586586), (7, 12502788), (12, 7293293), (14, 6251394), (21, 4167596), (28, 3125697), (42, 2083798), (83, 1054452), (84, 1041899), (166, 527226), (249, 351484), (332, 263613), (498, 175742), (581, 150636), (996, 87871), (1162, 75318), (1743, 50212), (2324, 37659), (3486, 25106), (6972, 12553)]