47725416

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 144720000

約数和(自身を除く): 96994584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 401, 456, 513, 522, 551, 684, 696, 783, 802, 1026, 1044, 1102, 1203, 1368, 1566, 1604, 1653, 2052, 2088, 2204, 2406, 3132, 3208, 3306, 3609, 4104, 4408, 4812, 4959, 6264, 6612, 7218, 7619, 9624, 9918, 10827, 11629, 13224, 14436, 14877, 15238, 19836, 21654, 22857, 23258, 28872, 29754, 30476, 34887, 39672, 43308, 45714, 46516, 59508, 60952, 68571, 69774, 86616, 91428, 93032, 104661, 119016, 137142, 139548, 182856, 205713, 209322, 220951, 274284, 279096, 313983, 411426, 418644, 441902, 548568, 627966, 662853, 822852, 837288, 883804, 1255932, 1325706, 1645704, 1767608, 1988559, 2511864, 2651412, 3977118, 5302824, 5965677, 7954236, 11931354, 15908472, 23862708, 47725416]

約数ペア:

[(1, 47725416), (2, 23862708), (3, 15908472), (4, 11931354), (6, 7954236), (8, 5965677), (9, 5302824), (12, 3977118), (18, 2651412), (19, 2511864), (24, 1988559), (27, 1767608), (29, 1645704), (36, 1325706), (38, 1255932), (54, 883804), (57, 837288), (58, 822852), (72, 662853), (76, 627966), (87, 548568), (108, 441902), (114, 418644), (116, 411426), (152, 313983), (171, 279096), (174, 274284), (216, 220951), (228, 209322), (232, 205713), (261, 182856), (342, 139548), (348, 137142), (401, 119016), (456, 104661), (513, 93032), (522, 91428), (551, 86616), (684, 69774), (696, 68571), (783, 60952), (802, 59508), (1026, 46516), (1044, 45714), (1102, 43308), (1203, 39672), (1368, 34887), (1566, 30476), (1604, 29754), (1653, 28872), (2052, 23258), (2088, 22857), (2204, 21654), (2406, 19836), (3132, 15238), (3208, 14877), (3306, 14436), (3609, 13224), (4104, 11629), (4408, 10827), (4812, 9918), (4959, 9624), (6264, 7619), (6612, 7218)]