79731504

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 235377792

約数和(自身を除く): 155646288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 337, 372, 424, 477, 496, 558, 636, 674, 744, 848, 954, 1011, 1116, 1272, 1348, 1488, 1643, 1908, 2022, 2232, 2544, 2696, 3033, 3286, 3816, 4044, 4464, 4929, 5392, 6066, 6572, 7632, 8088, 9858, 10447, 12132, 13144, 14787, 16176, 17861, 19716, 20894, 24264, 26288, 29574, 31341, 35722, 39432, 41788, 48528, 53583, 59148, 62682, 71444, 78864, 83576, 94023, 107166, 118296, 125364, 142888, 160749, 167152, 188046, 214332, 236592, 250728, 285776, 321498, 376092, 428664, 501456, 553691, 642996, 752184, 857328, 1107382, 1285992, 1504368, 1661073, 2214764, 2571984, 3322146, 4429528, 4983219, 6644292, 8859056, 9966438, 13288584, 19932876, 26577168, 39865752, 79731504]

約数ペア:

[(1, 79731504), (2, 39865752), (3, 26577168), (4, 19932876), (6, 13288584), (8, 9966438), (9, 8859056), (12, 6644292), (16, 4983219), (18, 4429528), (24, 3322146), (31, 2571984), (36, 2214764), (48, 1661073), (53, 1504368), (62, 1285992), (72, 1107382), (93, 857328), (106, 752184), (124, 642996), (144, 553691), (159, 501456), (186, 428664), (212, 376092), (248, 321498), (279, 285776), (318, 250728), (337, 236592), (372, 214332), (424, 188046), (477, 167152), (496, 160749), (558, 142888), (636, 125364), (674, 118296), (744, 107166), (848, 94023), (954, 83576), (1011, 78864), (1116, 71444), (1272, 62682), (1348, 59148), (1488, 53583), (1643, 48528), (1908, 41788), (2022, 39432), (2232, 35722), (2544, 31341), (2696, 29574), (3033, 26288), (3286, 24264), (3816, 20894), (4044, 19716), (4464, 17861), (4929, 16176), (5392, 14787), (6066, 13144), (6572, 12132), (7632, 10447), (8088, 9858)]