80595008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 173611032

約数和(自身を除く): 93016024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 617, 628, 832, 1234, 1256, 2041, 2468, 2512, 4082, 4936, 5024, 8021, 8164, 9872, 10048, 16042, 16328, 19744, 32084, 32656, 39488, 64168, 65312, 96869, 128336, 130624, 193738, 256672, 387476, 513344, 774952, 1259297, 1549904, 2518594, 3099808, 5037188, 6199616, 10074376, 20148752, 40297504, 80595008]

約数ペア:

[(1, 80595008), (2, 40297504), (4, 20148752), (8, 10074376), (13, 6199616), (16, 5037188), (26, 3099808), (32, 2518594), (52, 1549904), (64, 1259297), (104, 774952), (157, 513344), (208, 387476), (314, 256672), (416, 193738), (617, 130624), (628, 128336), (832, 96869), (1234, 65312), (1256, 64168), (2041, 39488), (2468, 32656), (2512, 32084), (4082, 19744), (4936, 16328), (5024, 16042), (8021, 10048), (8164, 9872)]