47747448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 128

約数和(自身を含む): 158284800

約数和(自身を除く): 110537352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1373, 1449, 1512, 1656, 1932, 2484, 2746, 2898, 3864, 4119, 4347, 4968, 5492, 5796, 8238, 8694, 9611, 10984, 11592, 12357, 16476, 17388, 19222, 24714, 28833, 31579, 32952, 34776, 37071, 38444, 49428, 57666, 63158, 74142, 76888, 86499, 94737, 98856, 115332, 126316, 148284, 172998, 189474, 221053, 230664, 252632, 259497, 284211, 296568, 345996, 378948, 442106, 518994, 568422, 663159, 691992, 757896, 852633, 884212, 1037988, 1136844, 1326318, 1705266, 1768424, 1989477, 2075976, 2273688, 2652636, 3410532, 3978954, 5305272, 5968431, 6821064, 7957908, 11936862, 15915816, 23873724, 47747448]

約数ペア:

[(1, 47747448), (2, 23873724), (3, 15915816), (4, 11936862), (6, 7957908), (7, 6821064), (8, 5968431), (9, 5305272), (12, 3978954), (14, 3410532), (18, 2652636), (21, 2273688), (23, 2075976), (24, 1989477), (27, 1768424), (28, 1705266), (36, 1326318), (42, 1136844), (46, 1037988), (54, 884212), (56, 852633), (63, 757896), (69, 691992), (72, 663159), (84, 568422), (92, 518994), (108, 442106), (126, 378948), (138, 345996), (161, 296568), (168, 284211), (184, 259497), (189, 252632), (207, 230664), (216, 221053), (252, 189474), (276, 172998), (322, 148284), (378, 126316), (414, 115332), (483, 98856), (504, 94737), (552, 86499), (621, 76888), (644, 74142), (756, 63158), (828, 57666), (966, 49428), (1242, 38444), (1288, 37071), (1373, 34776), (1449, 32952), (1512, 31579), (1656, 28833), (1932, 24714), (2484, 19222), (2746, 17388), (2898, 16476), (3864, 12357), (4119, 11592), (4347, 10984), (4968, 9611), (5492, 8694), (5796, 8238)]