331734078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32969}}^1$

素因数の和:33033

約数の個数: 48

約数和(自身を含む): 792071280

約数和(自身を除く): 460337202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 32969, 65938, 98907, 197814, 296721, 428597, 593442, 857194, 1285791, 1417667, 2571582, 2835334, 3857373, 4253001, 7714746, 8506002, 12759003, 18429671, 25518006, 36859342, 55289013, 110578026, 165867039, 331734078]

約数ペア:

[(1, 331734078), (2, 165867039), (3, 110578026), (6, 55289013), (9, 36859342), (13, 25518006), (18, 18429671), (26, 12759003), (39, 8506002), (43, 7714746), (78, 4253001), (86, 3857373), (117, 2835334), (129, 2571582), (234, 1417667), (258, 1285791), (387, 857194), (559, 593442), (774, 428597), (1118, 296721), (1677, 197814), (3354, 98907), (5031, 65938), (10062, 32969)]