73550432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 156274272

約数和(自身を除く): 82723840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 2551, 3604, 5102, 7208, 10204, 14416, 20408, 28832, 40816, 43367, 81632, 86734, 135203, 173468, 270406, 346936, 540812, 693872, 1081624, 1387744, 2163248, 2298451, 4326496, 4596902, 9193804, 18387608, 36775216, 73550432]

約数ペア:

[(1, 73550432), (2, 36775216), (4, 18387608), (8, 9193804), (16, 4596902), (17, 4326496), (32, 2298451), (34, 2163248), (53, 1387744), (68, 1081624), (106, 693872), (136, 540812), (212, 346936), (272, 270406), (424, 173468), (544, 135203), (848, 86734), (901, 81632), (1696, 43367), (1802, 40816), (2551, 28832), (3604, 20408), (5102, 14416), (7208, 10204)]