71504316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{50929}}^1$

素因数の和:50955

約数の個数: 48

約数和(自身を含む): 199645600

約数和(自身を除く): 128141284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 50929, 101858, 152787, 203716, 305574, 458361, 611148, 662077, 916722, 1324154, 1375083, 1833444, 1986231, 2648308, 2750166, 3972462, 5500332, 5958693, 7944924, 11917386, 17876079, 23834772, 35752158, 71504316]

約数ペア:

[(1, 71504316), (2, 35752158), (3, 23834772), (4, 17876079), (6, 11917386), (9, 7944924), (12, 5958693), (13, 5500332), (18, 3972462), (26, 2750166), (27, 2648308), (36, 1986231), (39, 1833444), (52, 1375083), (54, 1324154), (78, 916722), (108, 662077), (117, 611148), (156, 458361), (234, 305574), (351, 203716), (468, 152787), (702, 101858), (1404, 50929)]