16896864

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 46884096

約数和(自身を除く): 29987232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 67, 71, 74, 96, 111, 134, 142, 148, 201, 213, 222, 268, 284, 296, 402, 426, 444, 536, 568, 592, 804, 852, 888, 1072, 1136, 1184, 1608, 1704, 1776, 2144, 2272, 2479, 2627, 3216, 3408, 3552, 4757, 4958, 5254, 6432, 6816, 7437, 7881, 9514, 9916, 10508, 14271, 14874, 15762, 19028, 19832, 21016, 28542, 29748, 31524, 38056, 39664, 42032, 57084, 59496, 63048, 76112, 79328, 84064, 114168, 118992, 126096, 152224, 176009, 228336, 237984, 252192, 352018, 456672, 528027, 704036, 1056054, 1408072, 2112108, 2816144, 4224216, 5632288, 8448432, 16896864]

約数ペア:

[(1, 16896864), (2, 8448432), (3, 5632288), (4, 4224216), (6, 2816144), (8, 2112108), (12, 1408072), (16, 1056054), (24, 704036), (32, 528027), (37, 456672), (48, 352018), (67, 252192), (71, 237984), (74, 228336), (96, 176009), (111, 152224), (134, 126096), (142, 118992), (148, 114168), (201, 84064), (213, 79328), (222, 76112), (268, 63048), (284, 59496), (296, 57084), (402, 42032), (426, 39664), (444, 38056), (536, 31524), (568, 29748), (592, 28542), (804, 21016), (852, 19832), (888, 19028), (1072, 15762), (1136, 14874), (1184, 14271), (1608, 10508), (1704, 9916), (1776, 9514), (2144, 7881), (2272, 7437), (2479, 6816), (2627, 6432), (3216, 5254), (3408, 4958), (3552, 4757)]