64515552

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 115472928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 69, 92, 96, 122, 138, 183, 184, 244, 276, 366, 368, 479, 488, 552, 732, 736, 958, 976, 1104, 1403, 1437, 1464, 1916, 1952, 2208, 2806, 2874, 2928, 3832, 4209, 5612, 5748, 5856, 7664, 8418, 11017, 11224, 11496, 15328, 16836, 22034, 22448, 22992, 29219, 33051, 33672, 44068, 44896, 45984, 58438, 66102, 67344, 87657, 88136, 116876, 132204, 134688, 175314, 176272, 233752, 264408, 350628, 352544, 467504, 528816, 672037, 701256, 935008, 1057632, 1344074, 1402512, 2016111, 2688148, 2805024, 4032222, 5376296, 8064444, 10752592, 16128888, 21505184, 32257776, 64515552]

約数ペア:

[(1, 64515552), (2, 32257776), (3, 21505184), (4, 16128888), (6, 10752592), (8, 8064444), (12, 5376296), (16, 4032222), (23, 2805024), (24, 2688148), (32, 2016111), (46, 1402512), (48, 1344074), (61, 1057632), (69, 935008), (92, 701256), (96, 672037), (122, 528816), (138, 467504), (183, 352544), (184, 350628), (244, 264408), (276, 233752), (366, 176272), (368, 175314), (479, 134688), (488, 132204), (552, 116876), (732, 88136), (736, 87657), (958, 67344), (976, 66102), (1104, 58438), (1403, 45984), (1437, 44896), (1464, 44068), (1916, 33672), (1952, 33051), (2208, 29219), (2806, 22992), (2874, 22448), (2928, 22034), (3832, 16836), (4209, 15328), (5612, 11496), (5748, 11224), (5856, 11017), (7664, 8418)]