71328582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9885

約数の個数: 48

約数和(自身を含む): 171819648

約数和(自身を除く): 100491066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 9833, 19666, 29499, 58998, 88497, 127829, 176994, 255658, 304823, 383487, 609646, 766974, 914469, 1150461, 1828938, 2300922, 2743407, 3962699, 5486814, 7925398, 11888097, 23776194, 35664291, 71328582]

約数ペア:

[(1, 71328582), (2, 35664291), (3, 23776194), (6, 11888097), (9, 7925398), (13, 5486814), (18, 3962699), (26, 2743407), (31, 2300922), (39, 1828938), (62, 1150461), (78, 914469), (93, 766974), (117, 609646), (186, 383487), (234, 304823), (279, 255658), (403, 176994), (558, 127829), (806, 88497), (1209, 58998), (2418, 29499), (3627, 19666), (7254, 9833)]