47966976

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 108

約数和(自身を含む): 140300160

約数和(自身を除く): 92333184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 191, 192, 218, 256, 288, 327, 382, 384, 436, 573, 576, 654, 764, 768, 872, 981, 1146, 1152, 1308, 1528, 1719, 1744, 1962, 2292, 2304, 2616, 3056, 3438, 3488, 3924, 4584, 5232, 6112, 6876, 6976, 7848, 9168, 10464, 12224, 13752, 13952, 15696, 18336, 20819, 20928, 24448, 27504, 27904, 31392, 36672, 41638, 41856, 48896, 55008, 62457, 62784, 73344, 83276, 83712, 110016, 124914, 125568, 146688, 166552, 187371, 220032, 249828, 251136, 333104, 374742, 440064, 499656, 666208, 749484, 999312, 1332416, 1498968, 1998624, 2664832, 2997936, 3997248, 5329664, 5995872, 7994496, 11991744, 15988992, 23983488, 47966976]

約数ペア:

[(1, 47966976), (2, 23983488), (3, 15988992), (4, 11991744), (6, 7994496), (8, 5995872), (9, 5329664), (12, 3997248), (16, 2997936), (18, 2664832), (24, 1998624), (32, 1498968), (36, 1332416), (48, 999312), (64, 749484), (72, 666208), (96, 499656), (109, 440064), (128, 374742), (144, 333104), (191, 251136), (192, 249828), (218, 220032), (256, 187371), (288, 166552), (327, 146688), (382, 125568), (384, 124914), (436, 110016), (573, 83712), (576, 83276), (654, 73344), (764, 62784), (768, 62457), (872, 55008), (981, 48896), (1146, 41856), (1152, 41638), (1308, 36672), (1528, 31392), (1719, 27904), (1744, 27504), (1962, 24448), (2292, 20928), (2304, 20819), (2616, 18336), (3056, 15696), (3438, 13952), (3488, 13752), (3924, 12224), (4584, 10464), (5232, 9168), (6112, 7848), (6876, 6976)]