45391788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 128969568

約数和(自身を除く): 83577780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4217, 5382, 8434, 10764, 12651, 16868, 25302, 37953, 50604, 54821, 75906, 96991, 109642, 151812, 164463, 193982, 219284, 290973, 328926, 387964, 493389, 581946, 657852, 872919, 986778, 1163892, 1260883, 1745838, 1973556, 2521766, 3491676, 3782649, 5043532, 7565298, 11347947, 15130596, 22695894, 45391788]

約数ペア:

[(1, 45391788), (2, 22695894), (3, 15130596), (4, 11347947), (6, 7565298), (9, 5043532), (12, 3782649), (13, 3491676), (18, 2521766), (23, 1973556), (26, 1745838), (36, 1260883), (39, 1163892), (46, 986778), (52, 872919), (69, 657852), (78, 581946), (92, 493389), (117, 387964), (138, 328926), (156, 290973), (207, 219284), (234, 193982), (276, 164463), (299, 151812), (414, 109642), (468, 96991), (598, 75906), (828, 54821), (897, 50604), (1196, 37953), (1794, 25302), (2691, 16868), (3588, 12651), (4217, 10764), (5382, 8434)]