27467648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 62460720

約数和(自身を除く): 34993072

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 971, 1088, 1664, 1768, 1942, 2176, 3536, 3884, 7072, 7768, 12623, 14144, 15536, 16507, 25246, 28288, 31072, 33014, 50492, 62144, 66028, 100984, 124288, 132056, 201968, 214591, 264112, 403936, 429182, 528224, 807872, 858364, 1056448, 1615744, 1716728, 2112896, 3433456, 6866912, 13733824, 27467648]

約数ペア:

[(1, 27467648), (2, 13733824), (4, 6866912), (8, 3433456), (13, 2112896), (16, 1716728), (17, 1615744), (26, 1056448), (32, 858364), (34, 807872), (52, 528224), (64, 429182), (68, 403936), (104, 264112), (128, 214591), (136, 201968), (208, 132056), (221, 124288), (272, 100984), (416, 66028), (442, 62144), (544, 50492), (832, 33014), (884, 31072), (971, 28288), (1088, 25246), (1664, 16507), (1768, 15536), (1942, 14144), (2176, 12623), (3536, 7768), (3884, 7072)]