29923092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 80196480

約数和(自身を除く): 50273388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 509, 639, 828, 852, 1018, 1278, 1527, 1633, 2036, 2556, 3054, 3266, 4581, 4899, 6108, 6532, 9162, 9798, 11707, 14697, 18324, 19596, 23414, 29394, 35121, 36139, 46828, 58788, 70242, 72278, 105363, 108417, 140484, 144556, 210726, 216834, 325251, 421452, 433668, 650502, 831197, 1301004, 1662394, 2493591, 3324788, 4987182, 7480773, 9974364, 14961546, 29923092]

約数ペア:

[(1, 29923092), (2, 14961546), (3, 9974364), (4, 7480773), (6, 4987182), (9, 3324788), (12, 2493591), (18, 1662394), (23, 1301004), (36, 831197), (46, 650502), (69, 433668), (71, 421452), (92, 325251), (138, 216834), (142, 210726), (207, 144556), (213, 140484), (276, 108417), (284, 105363), (414, 72278), (426, 70242), (509, 58788), (639, 46828), (828, 36139), (852, 35121), (1018, 29394), (1278, 23414), (1527, 19596), (1633, 18324), (2036, 14697), (2556, 11707), (3054, 9798), (3266, 9162), (4581, 6532), (4899, 6108)]