61540776

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 190080000

約数和(自身を除く): 128539224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 132, 177, 198, 216, 236, 264, 297, 354, 396, 439, 472, 531, 594, 649, 708, 792, 878, 1062, 1188, 1298, 1317, 1416, 1593, 1756, 1947, 2124, 2376, 2596, 2634, 3186, 3512, 3894, 3951, 4248, 4829, 5192, 5268, 5841, 6372, 7788, 7902, 9658, 10536, 11682, 11853, 12744, 14487, 15576, 15804, 17523, 19316, 23364, 23706, 25901, 28974, 31608, 35046, 38632, 43461, 46728, 47412, 51802, 57948, 70092, 77703, 86922, 94824, 103604, 115896, 130383, 140184, 155406, 173844, 207208, 233109, 260766, 284911, 310812, 347688, 466218, 521532, 569822, 621624, 699327, 854733, 932436, 1043064, 1139644, 1398654, 1709466, 1864872, 2279288, 2564199, 2797308, 3418932, 5128398, 5594616, 6837864, 7692597, 10256796, 15385194, 20513592, 30770388, 61540776]

約数ペア:

[(1, 61540776), (2, 30770388), (3, 20513592), (4, 15385194), (6, 10256796), (8, 7692597), (9, 6837864), (11, 5594616), (12, 5128398), (18, 3418932), (22, 2797308), (24, 2564199), (27, 2279288), (33, 1864872), (36, 1709466), (44, 1398654), (54, 1139644), (59, 1043064), (66, 932436), (72, 854733), (88, 699327), (99, 621624), (108, 569822), (118, 521532), (132, 466218), (177, 347688), (198, 310812), (216, 284911), (236, 260766), (264, 233109), (297, 207208), (354, 173844), (396, 155406), (439, 140184), (472, 130383), (531, 115896), (594, 103604), (649, 94824), (708, 86922), (792, 77703), (878, 70092), (1062, 57948), (1188, 51802), (1298, 47412), (1317, 46728), (1416, 43461), (1593, 38632), (1756, 35046), (1947, 31608), (2124, 28974), (2376, 25901), (2596, 23706), (2634, 23364), (3186, 19316), (3512, 17523), (3894, 15804), (3951, 15576), (4248, 14487), (4829, 12744), (5192, 11853), (5268, 11682), (5841, 10536), (6372, 9658), (7788, 7902)]