16719168

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:152

約数の個数: 84

約数和(自身を含む): 46540928

約数和(自身を除く): 29821760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 159, 186, 192, 212, 248, 318, 372, 424, 496, 636, 744, 848, 992, 1272, 1488, 1643, 1696, 1984, 2544, 2809, 2976, 3286, 3392, 4929, 5088, 5618, 5952, 6572, 8427, 9858, 10176, 11236, 13144, 16854, 19716, 22472, 26288, 33708, 39432, 44944, 52576, 67416, 78864, 87079, 89888, 105152, 134832, 157728, 174158, 179776, 261237, 269664, 315456, 348316, 522474, 539328, 696632, 1044948, 1393264, 2089896, 2786528, 4179792, 5573056, 8359584, 16719168]

約数ペア:

[(1, 16719168), (2, 8359584), (3, 5573056), (4, 4179792), (6, 2786528), (8, 2089896), (12, 1393264), (16, 1044948), (24, 696632), (31, 539328), (32, 522474), (48, 348316), (53, 315456), (62, 269664), (64, 261237), (93, 179776), (96, 174158), (106, 157728), (124, 134832), (159, 105152), (186, 89888), (192, 87079), (212, 78864), (248, 67416), (318, 52576), (372, 44944), (424, 39432), (496, 33708), (636, 26288), (744, 22472), (848, 19716), (992, 16854), (1272, 13144), (1488, 11236), (1643, 10176), (1696, 9858), (1984, 8427), (2544, 6572), (2809, 5952), (2976, 5618), (3286, 5088), (3392, 4929)]