83663086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 151865280

約数和(自身を除く): 68202194

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 61, 107, 122, 214, 221, 377, 442, 493, 754, 793, 986, 1037, 1391, 1586, 1769, 1819, 2074, 2782, 3103, 3538, 3638, 6206, 6409, 6527, 12818, 13054, 13481, 22997, 23647, 26962, 30073, 40339, 45994, 47294, 52751, 60146, 80678, 84851, 105502, 110959, 169702, 189283, 221918, 378566, 390949, 685763, 781898, 1371526, 1442467, 2460679, 2884934, 3217811, 4921358, 6435622, 41831543, 83663086]

約数ペア:

[(1, 83663086), (2, 41831543), (13, 6435622), (17, 4921358), (26, 3217811), (29, 2884934), (34, 2460679), (58, 1442467), (61, 1371526), (107, 781898), (122, 685763), (214, 390949), (221, 378566), (377, 221918), (442, 189283), (493, 169702), (754, 110959), (793, 105502), (986, 84851), (1037, 80678), (1391, 60146), (1586, 52751), (1769, 47294), (1819, 45994), (2074, 40339), (2782, 30073), (3103, 26962), (3538, 23647), (3638, 22997), (6206, 13481), (6409, 13054), (6527, 12818)]