74419136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2917

約数の個数: 56

約数和(自身を含む): 165512496

約数和(自身を除く): 91093360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 2857, 3256, 5714, 6512, 11428, 13024, 22856, 26048, 31427, 45712, 62854, 91424, 105709, 125708, 182848, 211418, 251416, 422836, 502832, 845672, 1005664, 1162799, 1691344, 2011328, 2325598, 3382688, 4651196, 6765376, 9302392, 18604784, 37209568, 74419136]

約数ペア:

[(1, 74419136), (2, 37209568), (4, 18604784), (8, 9302392), (11, 6765376), (16, 4651196), (22, 3382688), (32, 2325598), (37, 2011328), (44, 1691344), (64, 1162799), (74, 1005664), (88, 845672), (148, 502832), (176, 422836), (296, 251416), (352, 211418), (407, 182848), (592, 125708), (704, 105709), (814, 91424), (1184, 62854), (1628, 45712), (2368, 31427), (2857, 26048), (3256, 22856), (5714, 13024), (6512, 11428)]