89126702

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 168182784

約数和(自身を除く): 79056082

約数列:

[1, 2, 7, 14, 23, 41, 43, 46, 82, 86, 157, 161, 287, 301, 314, 322, 574, 602, 943, 989, 1099, 1763, 1886, 1978, 2198, 3526, 3611, 6437, 6601, 6751, 6923, 7222, 12341, 12874, 13202, 13502, 13846, 24682, 25277, 40549, 45059, 47257, 50554, 81098, 90118, 94514, 148051, 155273, 276791, 283843, 296102, 310546, 553582, 567686, 1036357, 1086911, 1937537, 2072714, 2173822, 3875074, 6366193, 12732386, 44563351, 89126702]

約数ペア:

[(1, 89126702), (2, 44563351), (7, 12732386), (14, 6366193), (23, 3875074), (41, 2173822), (43, 2072714), (46, 1937537), (82, 1086911), (86, 1036357), (157, 567686), (161, 553582), (287, 310546), (301, 296102), (314, 283843), (322, 276791), (574, 155273), (602, 148051), (943, 94514), (989, 90118), (1099, 81098), (1763, 50554), (1886, 47257), (1978, 45059), (2198, 40549), (3526, 25277), (3611, 24682), (6437, 13846), (6601, 13502), (6751, 13202), (6923, 12874), (7222, 12341)]