86342464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:843

約数の個数: 56

約数和(自身を含む): 185971688

約数和(自身を除く): 99629224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 661, 832, 1256, 1322, 2041, 2512, 2644, 4082, 5024, 5288, 8164, 8593, 10048, 10576, 16328, 17186, 21152, 32656, 34372, 42304, 65312, 68744, 103777, 130624, 137488, 207554, 274976, 415108, 549952, 830216, 1349101, 1660432, 2698202, 3320864, 5396404, 6641728, 10792808, 21585616, 43171232, 86342464]

約数ペア:

[(1, 86342464), (2, 43171232), (4, 21585616), (8, 10792808), (13, 6641728), (16, 5396404), (26, 3320864), (32, 2698202), (52, 1660432), (64, 1349101), (104, 830216), (157, 549952), (208, 415108), (314, 274976), (416, 207554), (628, 137488), (661, 130624), (832, 103777), (1256, 68744), (1322, 65312), (2041, 42304), (2512, 34372), (2644, 32656), (4082, 21152), (5024, 17186), (5288, 16328), (8164, 10576), (8593, 10048)]