16431168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 48646080

約数和(自身を除く): 32214912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 227, 232, 312, 348, 377, 416, 454, 464, 624, 681, 696, 754, 832, 908, 928, 1131, 1248, 1362, 1392, 1508, 1816, 1856, 2262, 2496, 2724, 2784, 2951, 3016, 3632, 4524, 5448, 5568, 5902, 6032, 6583, 7264, 8853, 9048, 10896, 11804, 12064, 13166, 14528, 17706, 18096, 19749, 21792, 23608, 24128, 26332, 35412, 36192, 39498, 43584, 47216, 52664, 70824, 72384, 78996, 85579, 94432, 105328, 141648, 157992, 171158, 188864, 210656, 256737, 283296, 315984, 342316, 421312, 513474, 566592, 631968, 684632, 1026948, 1263936, 1369264, 2053896, 2738528, 4107792, 5477056, 8215584, 16431168]

約数ペア:

[(1, 16431168), (2, 8215584), (3, 5477056), (4, 4107792), (6, 2738528), (8, 2053896), (12, 1369264), (13, 1263936), (16, 1026948), (24, 684632), (26, 631968), (29, 566592), (32, 513474), (39, 421312), (48, 342316), (52, 315984), (58, 283296), (64, 256737), (78, 210656), (87, 188864), (96, 171158), (104, 157992), (116, 141648), (156, 105328), (174, 94432), (192, 85579), (208, 78996), (227, 72384), (232, 70824), (312, 52664), (348, 47216), (377, 43584), (416, 39498), (454, 36192), (464, 35412), (624, 26332), (681, 24128), (696, 23608), (754, 21792), (832, 19749), (908, 18096), (928, 17706), (1131, 14528), (1248, 13166), (1362, 12064), (1392, 11804), (1508, 10896), (1816, 9048), (1856, 8853), (2262, 7264), (2496, 6583), (2724, 6032), (2784, 5902), (2951, 5568), (3016, 5448), (3632, 4524)]