47882472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 93951768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 47, 51, 66, 68, 88, 94, 102, 132, 136, 141, 187, 188, 204, 227, 264, 282, 374, 376, 408, 454, 517, 561, 564, 681, 748, 799, 908, 1034, 1122, 1128, 1362, 1496, 1551, 1598, 1816, 2068, 2244, 2397, 2497, 2724, 3102, 3196, 3859, 4136, 4488, 4794, 4994, 5448, 6204, 6392, 7491, 7718, 8789, 9588, 9988, 10669, 11577, 12408, 14982, 15436, 17578, 19176, 19976, 21338, 23154, 26367, 29964, 30872, 32007, 35156, 42449, 42676, 46308, 52734, 59928, 64014, 70312, 84898, 85352, 92616, 105468, 117359, 127347, 128028, 169796, 181373, 210936, 234718, 254694, 256056, 339592, 352077, 362746, 469436, 509388, 544119, 704154, 725492, 938872, 1018776, 1088238, 1408308, 1450984, 1995103, 2176476, 2816616, 3990206, 4352952, 5985309, 7980412, 11970618, 15960824, 23941236, 47882472]

約数ペア:

[(1, 47882472), (2, 23941236), (3, 15960824), (4, 11970618), (6, 7980412), (8, 5985309), (11, 4352952), (12, 3990206), (17, 2816616), (22, 2176476), (24, 1995103), (33, 1450984), (34, 1408308), (44, 1088238), (47, 1018776), (51, 938872), (66, 725492), (68, 704154), (88, 544119), (94, 509388), (102, 469436), (132, 362746), (136, 352077), (141, 339592), (187, 256056), (188, 254694), (204, 234718), (227, 210936), (264, 181373), (282, 169796), (374, 128028), (376, 127347), (408, 117359), (454, 105468), (517, 92616), (561, 85352), (564, 84898), (681, 70312), (748, 64014), (799, 59928), (908, 52734), (1034, 46308), (1122, 42676), (1128, 42449), (1362, 35156), (1496, 32007), (1551, 30872), (1598, 29964), (1816, 26367), (2068, 23154), (2244, 21338), (2397, 19976), (2497, 19176), (2724, 17578), (3102, 15436), (3196, 14982), (3859, 12408), (4136, 11577), (4488, 10669), (4794, 9988), (4994, 9588), (5448, 8789), (6204, 7718), (6392, 7491)]