57982356

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 154103040

約数和(自身を除く): 96120684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 239, 276, 293, 414, 478, 586, 717, 828, 879, 956, 1172, 1434, 1758, 2151, 2637, 2868, 3516, 4302, 5274, 5497, 6739, 8604, 10548, 10994, 13478, 16491, 20217, 21988, 26956, 32982, 40434, 49473, 60651, 65964, 70027, 80868, 98946, 121302, 140054, 197892, 210081, 242604, 280108, 420162, 630243, 840324, 1260486, 1610621, 2520972, 3221242, 4831863, 6442484, 9663726, 14495589, 19327452, 28991178, 57982356]

約数ペア:

[(1, 57982356), (2, 28991178), (3, 19327452), (4, 14495589), (6, 9663726), (9, 6442484), (12, 4831863), (18, 3221242), (23, 2520972), (36, 1610621), (46, 1260486), (69, 840324), (92, 630243), (138, 420162), (207, 280108), (239, 242604), (276, 210081), (293, 197892), (414, 140054), (478, 121302), (586, 98946), (717, 80868), (828, 70027), (879, 65964), (956, 60651), (1172, 49473), (1434, 40434), (1758, 32982), (2151, 26956), (2637, 21988), (2868, 20217), (3516, 16491), (4302, 13478), (5274, 10994), (5497, 10548), (6739, 8604)]