91689568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5495

約数の個数: 48

約数和(自身を含む): 197334144

約数和(自身を除く): 105644576

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 5437, 8432, 10874, 16864, 21748, 43496, 86992, 92429, 168547, 173984, 184858, 337094, 369716, 674188, 739432, 1348376, 1478864, 2696752, 2865299, 2957728, 5393504, 5730598, 11461196, 22922392, 45844784, 91689568]

約数ペア:

[(1, 91689568), (2, 45844784), (4, 22922392), (8, 11461196), (16, 5730598), (17, 5393504), (31, 2957728), (32, 2865299), (34, 2696752), (62, 1478864), (68, 1348376), (124, 739432), (136, 674188), (248, 369716), (272, 337094), (496, 184858), (527, 173984), (544, 168547), (992, 92429), (1054, 86992), (2108, 43496), (4216, 21748), (5437, 16864), (8432, 10874)]