77553936

素因数分解:

$2^4\times 3^6\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 140

約数和(自身を含む): 231082060

約数和(自身を除く): 153528124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 109, 122, 144, 162, 183, 216, 218, 243, 244, 324, 327, 366, 432, 436, 486, 488, 549, 648, 654, 729, 732, 872, 972, 976, 981, 1098, 1296, 1308, 1458, 1464, 1647, 1744, 1944, 1962, 2196, 2616, 2916, 2928, 2943, 3294, 3888, 3924, 4392, 4941, 5232, 5832, 5886, 6588, 6649, 7848, 8784, 8829, 9882, 11664, 11772, 13176, 13298, 14823, 15696, 17658, 19764, 19947, 23544, 26352, 26487, 26596, 29646, 35316, 39528, 39894, 44469, 47088, 52974, 53192, 59292, 59841, 70632, 79056, 79461, 79788, 88938, 105948, 106384, 118584, 119682, 141264, 158922, 159576, 177876, 179523, 211896, 237168, 239364, 317844, 319152, 355752, 359046, 423792, 478728, 538569, 635688, 711504, 718092, 957456, 1077138, 1271376, 1436184, 1615707, 2154276, 2872368, 3231414, 4308552, 4847121, 6462828, 8617104, 9694242, 12925656, 19388484, 25851312, 38776968, 77553936]

約数ペア:

[(1, 77553936), (2, 38776968), (3, 25851312), (4, 19388484), (6, 12925656), (8, 9694242), (9, 8617104), (12, 6462828), (16, 4847121), (18, 4308552), (24, 3231414), (27, 2872368), (36, 2154276), (48, 1615707), (54, 1436184), (61, 1271376), (72, 1077138), (81, 957456), (108, 718092), (109, 711504), (122, 635688), (144, 538569), (162, 478728), (183, 423792), (216, 359046), (218, 355752), (243, 319152), (244, 317844), (324, 239364), (327, 237168), (366, 211896), (432, 179523), (436, 177876), (486, 159576), (488, 158922), (549, 141264), (648, 119682), (654, 118584), (729, 106384), (732, 105948), (872, 88938), (972, 79788), (976, 79461), (981, 79056), (1098, 70632), (1296, 59841), (1308, 59292), (1458, 53192), (1464, 52974), (1647, 47088), (1744, 44469), (1944, 39894), (1962, 39528), (2196, 35316), (2616, 29646), (2916, 26596), (2928, 26487), (2943, 26352), (3294, 23544), (3888, 19947), (3924, 19764), (4392, 17658), (4941, 15696), (5232, 14823), (5832, 13298), (5886, 13176), (6588, 11772), (6649, 11664), (7848, 9882), (8784, 8829)]