77931648

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 228138300

約数和(自身を除く): 150206652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1109, 1152, 1464, 1952, 2196, 2218, 2928, 3327, 3904, 4392, 4436, 5856, 6654, 7808, 8784, 8872, 9981, 11712, 13308, 17568, 17744, 19962, 23424, 26616, 35136, 35488, 39924, 53232, 67649, 70272, 70976, 79848, 106464, 135298, 141952, 159696, 202947, 212928, 270596, 319392, 405894, 425856, 541192, 608841, 638784, 811788, 1082384, 1217682, 1277568, 1623576, 2164768, 2435364, 3247152, 4329536, 4870728, 6494304, 8659072, 9741456, 12988608, 19482912, 25977216, 38965824, 77931648]

約数ペア:

[(1, 77931648), (2, 38965824), (3, 25977216), (4, 19482912), (6, 12988608), (8, 9741456), (9, 8659072), (12, 6494304), (16, 4870728), (18, 4329536), (24, 3247152), (32, 2435364), (36, 2164768), (48, 1623576), (61, 1277568), (64, 1217682), (72, 1082384), (96, 811788), (122, 638784), (128, 608841), (144, 541192), (183, 425856), (192, 405894), (244, 319392), (288, 270596), (366, 212928), (384, 202947), (488, 159696), (549, 141952), (576, 135298), (732, 106464), (976, 79848), (1098, 70976), (1109, 70272), (1152, 67649), (1464, 53232), (1952, 39924), (2196, 35488), (2218, 35136), (2928, 26616), (3327, 23424), (3904, 19962), (4392, 17744), (4436, 17568), (5856, 13308), (6654, 11712), (7808, 9981), (8784, 8872)]