83236960

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17939}}^1$

素因数の和:17983

約数の個数: 48

約数和(自身を含む): 203439600

約数和(自身を除く): 120202640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 17939, 35878, 71756, 89695, 143512, 179390, 287024, 358780, 520231, 574048, 717560, 1040462, 1435120, 2080924, 2601155, 2870240, 4161848, 5202310, 8323696, 10404620, 16647392, 20809240, 41618480, 83236960]

約数ペア:

[(1, 83236960), (2, 41618480), (4, 20809240), (5, 16647392), (8, 10404620), (10, 8323696), (16, 5202310), (20, 4161848), (29, 2870240), (32, 2601155), (40, 2080924), (58, 1435120), (80, 1040462), (116, 717560), (145, 574048), (160, 520231), (232, 358780), (290, 287024), (464, 179390), (580, 143512), (928, 89695), (1160, 71756), (2320, 35878), (4640, 17939)]