85463488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 202228704

約数和(自身を除く): 116765216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 64, 68, 74, 88, 136, 148, 176, 187, 193, 272, 296, 352, 374, 386, 407, 544, 592, 629, 704, 748, 772, 814, 1088, 1184, 1258, 1496, 1544, 1628, 2123, 2368, 2516, 2992, 3088, 3256, 3281, 4246, 5032, 5984, 6176, 6512, 6562, 6919, 7141, 8492, 10064, 11968, 12352, 13024, 13124, 13838, 14282, 16984, 20128, 26048, 26248, 27676, 28564, 33968, 36091, 40256, 52496, 55352, 57128, 67936, 72182, 78551, 104992, 110704, 114256, 121397, 135872, 144364, 157102, 209984, 221408, 228512, 242794, 288728, 314204, 442816, 457024, 485588, 577456, 628408, 971176, 1154912, 1256816, 1335367, 1942352, 2309824, 2513632, 2670734, 3884704, 5027264, 5341468, 7769408, 10682936, 21365872, 42731744, 85463488]

約数ペア:

[(1, 85463488), (2, 42731744), (4, 21365872), (8, 10682936), (11, 7769408), (16, 5341468), (17, 5027264), (22, 3884704), (32, 2670734), (34, 2513632), (37, 2309824), (44, 1942352), (64, 1335367), (68, 1256816), (74, 1154912), (88, 971176), (136, 628408), (148, 577456), (176, 485588), (187, 457024), (193, 442816), (272, 314204), (296, 288728), (352, 242794), (374, 228512), (386, 221408), (407, 209984), (544, 157102), (592, 144364), (629, 135872), (704, 121397), (748, 114256), (772, 110704), (814, 104992), (1088, 78551), (1184, 72182), (1258, 67936), (1496, 57128), (1544, 55352), (1628, 52496), (2123, 40256), (2368, 36091), (2516, 33968), (2992, 28564), (3088, 27676), (3256, 26248), (3281, 26048), (4246, 20128), (5032, 16984), (5984, 14282), (6176, 13838), (6512, 13124), (6562, 13024), (6919, 12352), (7141, 11968), (8492, 10064)]