26913312

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 84913920

約数和(自身を除く): 58000608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 239, 272, 276, 288, 306, 368, 391, 408, 414, 478, 544, 552, 612, 717, 736, 782, 816, 828, 956, 1104, 1173, 1224, 1434, 1564, 1632, 1656, 1912, 2151, 2208, 2346, 2448, 2868, 3128, 3312, 3519, 3824, 4063, 4302, 4692, 4896, 5497, 5736, 6256, 6624, 7038, 7648, 8126, 8604, 9384, 10994, 11472, 12189, 12512, 14076, 16252, 16491, 17208, 18768, 21988, 22944, 24378, 28152, 32504, 32982, 34416, 36567, 37536, 43976, 48756, 49473, 56304, 65008, 65964, 68832, 73134, 87952, 93449, 97512, 98946, 112608, 130016, 131928, 146268, 175904, 186898, 195024, 197892, 263856, 280347, 292536, 373796, 390048, 395784, 527712, 560694, 585072, 747592, 791568, 841041, 1121388, 1170144, 1495184, 1583136, 1682082, 2242776, 2990368, 3364164, 4485552, 6728328, 8971104, 13456656, 26913312]

約数ペア:

[(1, 26913312), (2, 13456656), (3, 8971104), (4, 6728328), (6, 4485552), (8, 3364164), (9, 2990368), (12, 2242776), (16, 1682082), (17, 1583136), (18, 1495184), (23, 1170144), (24, 1121388), (32, 841041), (34, 791568), (36, 747592), (46, 585072), (48, 560694), (51, 527712), (68, 395784), (69, 390048), (72, 373796), (92, 292536), (96, 280347), (102, 263856), (136, 197892), (138, 195024), (144, 186898), (153, 175904), (184, 146268), (204, 131928), (207, 130016), (239, 112608), (272, 98946), (276, 97512), (288, 93449), (306, 87952), (368, 73134), (391, 68832), (408, 65964), (414, 65008), (478, 56304), (544, 49473), (552, 48756), (612, 43976), (717, 37536), (736, 36567), (782, 34416), (816, 32982), (828, 32504), (956, 28152), (1104, 24378), (1173, 22944), (1224, 21988), (1434, 18768), (1564, 17208), (1632, 16491), (1656, 16252), (1912, 14076), (2151, 12512), (2208, 12189), (2346, 11472), (2448, 10994), (2868, 9384), (3128, 8604), (3312, 8126), (3519, 7648), (3824, 7038), (4063, 6624), (4302, 6256), (4692, 5736), (4896, 5497)]