77272992

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3866

約数の個数: 72

約数和(自身を含む): 222899040

約数和(自身を除く): 145626048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3779, 5112, 6816, 7558, 10224, 11337, 15116, 20448, 22674, 30232, 34011, 45348, 60464, 68022, 90696, 120928, 136044, 181392, 268309, 272088, 362784, 536618, 544176, 804927, 1073236, 1088352, 1609854, 2146472, 2414781, 3219708, 4292944, 4829562, 6439416, 8585888, 9659124, 12878832, 19318248, 25757664, 38636496, 77272992]

約数ペア:

[(1, 77272992), (2, 38636496), (3, 25757664), (4, 19318248), (6, 12878832), (8, 9659124), (9, 8585888), (12, 6439416), (16, 4829562), (18, 4292944), (24, 3219708), (32, 2414781), (36, 2146472), (48, 1609854), (71, 1088352), (72, 1073236), (96, 804927), (142, 544176), (144, 536618), (213, 362784), (284, 272088), (288, 268309), (426, 181392), (568, 136044), (639, 120928), (852, 90696), (1136, 68022), (1278, 60464), (1704, 45348), (2272, 34011), (2556, 30232), (3408, 22674), (3779, 20448), (5112, 15116), (6816, 11337), (7558, 10224)]