57761984

素因数分解:

$2^6\times 7^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 84

約数和(自身を含む): 135340344

約数和(自身を除く): 77578360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 113, 163, 196, 224, 226, 326, 392, 448, 452, 652, 784, 791, 904, 1141, 1304, 1568, 1582, 1808, 2282, 2608, 3136, 3164, 3616, 4564, 5216, 5537, 6328, 7232, 7987, 9128, 10432, 11074, 12656, 15974, 18256, 18419, 22148, 25312, 31948, 36512, 36838, 44296, 50624, 63896, 73024, 73676, 88592, 127792, 128933, 147352, 177184, 255584, 257866, 294704, 354368, 511168, 515732, 589408, 902531, 1031464, 1178816, 1805062, 2062928, 3610124, 4125856, 7220248, 8251712, 14440496, 28880992, 57761984]

約数ペア:

[(1, 57761984), (2, 28880992), (4, 14440496), (7, 8251712), (8, 7220248), (14, 4125856), (16, 3610124), (28, 2062928), (32, 1805062), (49, 1178816), (56, 1031464), (64, 902531), (98, 589408), (112, 515732), (113, 511168), (163, 354368), (196, 294704), (224, 257866), (226, 255584), (326, 177184), (392, 147352), (448, 128933), (452, 127792), (652, 88592), (784, 73676), (791, 73024), (904, 63896), (1141, 50624), (1304, 44296), (1568, 36838), (1582, 36512), (1808, 31948), (2282, 25312), (2608, 22148), (3136, 18419), (3164, 18256), (3616, 15974), (4564, 12656), (5216, 11074), (5537, 10432), (6328, 9128), (7232, 7987)]