57784464

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 171774720

約数和(自身を除く): 113990256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 73, 92, 138, 144, 146, 184, 207, 219, 239, 276, 292, 368, 414, 438, 478, 552, 584, 657, 717, 828, 876, 956, 1104, 1168, 1314, 1434, 1656, 1679, 1752, 1912, 2151, 2628, 2868, 3312, 3358, 3504, 3824, 4302, 5037, 5256, 5497, 5736, 6716, 8604, 10074, 10512, 10994, 11472, 13432, 15111, 16491, 17208, 17447, 20148, 21988, 26864, 30222, 32982, 34416, 34894, 40296, 43976, 49473, 52341, 60444, 65964, 69788, 80592, 87952, 98946, 104682, 120888, 131928, 139576, 157023, 197892, 209364, 241776, 263856, 279152, 314046, 395784, 401281, 418728, 628092, 791568, 802562, 837456, 1203843, 1256184, 1605124, 2407686, 2512368, 3210248, 3611529, 4815372, 6420496, 7223058, 9630744, 14446116, 19261488, 28892232, 57784464]

約数ペア:

[(1, 57784464), (2, 28892232), (3, 19261488), (4, 14446116), (6, 9630744), (8, 7223058), (9, 6420496), (12, 4815372), (16, 3611529), (18, 3210248), (23, 2512368), (24, 2407686), (36, 1605124), (46, 1256184), (48, 1203843), (69, 837456), (72, 802562), (73, 791568), (92, 628092), (138, 418728), (144, 401281), (146, 395784), (184, 314046), (207, 279152), (219, 263856), (239, 241776), (276, 209364), (292, 197892), (368, 157023), (414, 139576), (438, 131928), (478, 120888), (552, 104682), (584, 98946), (657, 87952), (717, 80592), (828, 69788), (876, 65964), (956, 60444), (1104, 52341), (1168, 49473), (1314, 43976), (1434, 40296), (1656, 34894), (1679, 34416), (1752, 32982), (1912, 30222), (2151, 26864), (2628, 21988), (2868, 20148), (3312, 17447), (3358, 17208), (3504, 16491), (3824, 15111), (4302, 13432), (5037, 11472), (5256, 10994), (5497, 10512), (5736, 10074), (6716, 8604)]