83135744

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 174295968

約数和(自身を除く): 91160224

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 131, 134, 148, 256, 262, 268, 296, 524, 536, 592, 1048, 1072, 1184, 2096, 2144, 2368, 2479, 4192, 4288, 4736, 4847, 4958, 8384, 8576, 8777, 9472, 9694, 9916, 16768, 17152, 17554, 19388, 19832, 33536, 35108, 38776, 39664, 70216, 77552, 79328, 140432, 155104, 158656, 280864, 310208, 317312, 324749, 561728, 620416, 634624, 649498, 1123456, 1240832, 1298996, 2246912, 2597992, 5195984, 10391968, 20783936, 41567872, 83135744]

約数ペア:

[(1, 83135744), (2, 41567872), (4, 20783936), (8, 10391968), (16, 5195984), (32, 2597992), (37, 2246912), (64, 1298996), (67, 1240832), (74, 1123456), (128, 649498), (131, 634624), (134, 620416), (148, 561728), (256, 324749), (262, 317312), (268, 310208), (296, 280864), (524, 158656), (536, 155104), (592, 140432), (1048, 79328), (1072, 77552), (1184, 70216), (2096, 39664), (2144, 38776), (2368, 35108), (2479, 33536), (4192, 19832), (4288, 19388), (4736, 17554), (4847, 17152), (4958, 16768), (8384, 9916), (8576, 9694), (8777, 9472)]