73140858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2917}}^1$

素因数の和:3131

約数の個数: 48

約数和(自身を含む): 182083200

約数和(自身を除く): 108942342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 2917, 3582, 4179, 5834, 8358, 8751, 12537, 17502, 20419, 25074, 26253, 40838, 52506, 61257, 122514, 183771, 367542, 580483, 1160966, 1741449, 3482898, 4063381, 5224347, 8126762, 10448694, 12190143, 24380286, 36570429, 73140858]

約数ペア:

[(1, 73140858), (2, 36570429), (3, 24380286), (6, 12190143), (7, 10448694), (9, 8126762), (14, 5224347), (18, 4063381), (21, 3482898), (42, 1741449), (63, 1160966), (126, 580483), (199, 367542), (398, 183771), (597, 122514), (1194, 61257), (1393, 52506), (1791, 40838), (2786, 26253), (2917, 25074), (3582, 20419), (4179, 17502), (5834, 12537), (8358, 8751)]