126532392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1789}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 362582400

約数和(自身を除く): 236050008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 1789, 2526, 2947, 3368, 3578, 5052, 5367, 5894, 7156, 8841, 10104, 10734, 11788, 12523, 14312, 17682, 21468, 23576, 25046, 35364, 37569, 42936, 50092, 70728, 75138, 100184, 150276, 300552, 753169, 1506338, 2259507, 3012676, 4519014, 5272183, 6025352, 9038028, 10544366, 15816549, 18076056, 21088732, 31633098, 42177464, 63266196, 126532392]

約数ペア:

[(1, 126532392), (2, 63266196), (3, 42177464), (4, 31633098), (6, 21088732), (7, 18076056), (8, 15816549), (12, 10544366), (14, 9038028), (21, 6025352), (24, 5272183), (28, 4519014), (42, 3012676), (56, 2259507), (84, 1506338), (168, 753169), (421, 300552), (842, 150276), (1263, 100184), (1684, 75138), (1789, 70728), (2526, 50092), (2947, 42936), (3368, 37569), (3578, 35364), (5052, 25046), (5367, 23576), (5894, 21468), (7156, 17682), (8841, 14312), (10104, 12523), (10734, 11788)]