73714248

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5197}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 200694780

約数和(自身を除く): 126980532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5197, 7092, 10394, 14184, 15591, 20788, 31182, 41576, 46773, 62364, 93546, 124728, 187092, 374184, 1023809, 2047618, 3071427, 4095236, 6142854, 8190472, 9214281, 12285708, 18428562, 24571416, 36857124, 73714248]

約数ペア:

[(1, 73714248), (2, 36857124), (3, 24571416), (4, 18428562), (6, 12285708), (8, 9214281), (9, 8190472), (12, 6142854), (18, 4095236), (24, 3071427), (36, 2047618), (72, 1023809), (197, 374184), (394, 187092), (591, 124728), (788, 93546), (1182, 62364), (1576, 46773), (1773, 41576), (2364, 31182), (3546, 20788), (4728, 15591), (5197, 14184), (7092, 10394)]