40187088

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1873}}^1$

素因数の和:2036

約数の個数: 60

約数和(自身を含む): 113283300

約数和(自身を除く): 73096212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 1873, 2384, 2682, 3576, 3746, 5364, 5619, 7152, 7492, 10728, 11238, 14984, 16857, 21456, 22476, 29968, 33714, 44952, 67428, 89904, 134856, 269712, 279077, 558154, 837231, 1116308, 1674462, 2232616, 2511693, 3348924, 4465232, 5023386, 6697848, 10046772, 13395696, 20093544, 40187088]

約数ペア:

[(1, 40187088), (2, 20093544), (3, 13395696), (4, 10046772), (6, 6697848), (8, 5023386), (9, 4465232), (12, 3348924), (16, 2511693), (18, 2232616), (24, 1674462), (36, 1116308), (48, 837231), (72, 558154), (144, 279077), (149, 269712), (298, 134856), (447, 89904), (596, 67428), (894, 44952), (1192, 33714), (1341, 29968), (1788, 22476), (1873, 21456), (2384, 16857), (2682, 14984), (3576, 11238), (3746, 10728), (5364, 7492), (5619, 7152)]