61749408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13127}}^1$

素因数の和:13154

約数の個数: 72

約数和(自身を含む): 188570592

約数和(自身を除く): 126821184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 13127, 26254, 39381, 52508, 78762, 91889, 105016, 157524, 183778, 210032, 275667, 315048, 367556, 420064, 551334, 630096, 643223, 735112, 1102668, 1260192, 1286446, 1470224, 1929669, 2205336, 2572892, 2940448, 3859338, 4410672, 5145784, 7718676, 8821344, 10291568, 15437352, 20583136, 30874704, 61749408]

約数ペア:

[(1, 61749408), (2, 30874704), (3, 20583136), (4, 15437352), (6, 10291568), (7, 8821344), (8, 7718676), (12, 5145784), (14, 4410672), (16, 3859338), (21, 2940448), (24, 2572892), (28, 2205336), (32, 1929669), (42, 1470224), (48, 1286446), (49, 1260192), (56, 1102668), (84, 735112), (96, 643223), (98, 630096), (112, 551334), (147, 420064), (168, 367556), (196, 315048), (224, 275667), (294, 210032), (336, 183778), (392, 157524), (588, 105016), (672, 91889), (784, 78762), (1176, 52508), (1568, 39381), (2352, 26254), (4704, 13127)]