47747952

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 159326856

約数和(自身を除く): 111578904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 101, 112, 126, 134, 144, 147, 168, 196, 201, 202, 252, 268, 294, 303, 336, 392, 402, 404, 441, 469, 504, 536, 588, 603, 606, 707, 784, 804, 808, 882, 909, 938, 1008, 1072, 1176, 1206, 1212, 1407, 1414, 1608, 1616, 1764, 1818, 1876, 2121, 2352, 2412, 2424, 2814, 2828, 3216, 3283, 3528, 3636, 3752, 4221, 4242, 4824, 4848, 4949, 5628, 5656, 6363, 6566, 6767, 7056, 7272, 7504, 8442, 8484, 9648, 9849, 9898, 11256, 11312, 12726, 13132, 13534, 14544, 14847, 16884, 16968, 19698, 19796, 20301, 22512, 25452, 26264, 27068, 29547, 29694, 33768, 33936, 39396, 39592, 40602, 44541, 47369, 50904, 52528, 54136, 59094, 59388, 60903, 67536, 78792, 79184, 81204, 89082, 94738, 101808, 108272, 118188, 118776, 121806, 142107, 157584, 162408, 178164, 189476, 236376, 237552, 243612, 284214, 324816, 331583, 356328, 378952, 426321, 472752, 487224, 568428, 663166, 712656, 757904, 852642, 974448, 994749, 1136856, 1326332, 1705284, 1989498, 2273712, 2652664, 2984247, 3410568, 3978996, 5305328, 5968494, 6821136, 7957992, 11936988, 15915984, 23873976, 47747952]

約数ペア:

[(1, 47747952), (2, 23873976), (3, 15915984), (4, 11936988), (6, 7957992), (7, 6821136), (8, 5968494), (9, 5305328), (12, 3978996), (14, 3410568), (16, 2984247), (18, 2652664), (21, 2273712), (24, 1989498), (28, 1705284), (36, 1326332), (42, 1136856), (48, 994749), (49, 974448), (56, 852642), (63, 757904), (67, 712656), (72, 663166), (84, 568428), (98, 487224), (101, 472752), (112, 426321), (126, 378952), (134, 356328), (144, 331583), (147, 324816), (168, 284214), (196, 243612), (201, 237552), (202, 236376), (252, 189476), (268, 178164), (294, 162408), (303, 157584), (336, 142107), (392, 121806), (402, 118776), (404, 118188), (441, 108272), (469, 101808), (504, 94738), (536, 89082), (588, 81204), (603, 79184), (606, 78792), (707, 67536), (784, 60903), (804, 59388), (808, 59094), (882, 54136), (909, 52528), (938, 50904), (1008, 47369), (1072, 44541), (1176, 40602), (1206, 39592), (1212, 39396), (1407, 33936), (1414, 33768), (1608, 29694), (1616, 29547), (1764, 27068), (1818, 26264), (1876, 25452), (2121, 22512), (2352, 20301), (2412, 19796), (2424, 19698), (2814, 16968), (2828, 16884), (3216, 14847), (3283, 14544), (3528, 13534), (3636, 13132), (3752, 12726), (4221, 11312), (4242, 11256), (4824, 9898), (4848, 9849), (4949, 9648), (5628, 8484), (5656, 8442), (6363, 7504), (6566, 7272), (6767, 7056)]