67278318

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 142147200

約数和(自身を除く): 74868882

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 199, 201, 398, 402, 597, 841, 1194, 1682, 1943, 2523, 3886, 5046, 5771, 5829, 11542, 11658, 13333, 17313, 26666, 34626, 39999, 56347, 79998, 112694, 167359, 169041, 334718, 338082, 386657, 502077, 773314, 1004154, 1159971, 2319942, 11213053, 22426106, 33639159, 67278318]

約数ペア:

[(1, 67278318), (2, 33639159), (3, 22426106), (6, 11213053), (29, 2319942), (58, 1159971), (67, 1004154), (87, 773314), (134, 502077), (174, 386657), (199, 338082), (201, 334718), (398, 169041), (402, 167359), (597, 112694), (841, 79998), (1194, 56347), (1682, 39999), (1943, 34626), (2523, 26666), (3886, 17313), (5046, 13333), (5771, 11658), (5829, 11542)]