65637257584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{101863}}^1$

素因数の和:102014

約数の個数: 80

約数和(自身を含む): 141872919552

約数和(自身を除く): 76235661968

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 103, 136, 184, 206, 272, 368, 391, 412, 782, 824, 1564, 1648, 1751, 2369, 3128, 3502, 4738, 6256, 7004, 9476, 14008, 18952, 28016, 37904, 40273, 80546, 101863, 161092, 203726, 322184, 407452, 644368, 814904, 1629808, 1731671, 2342849, 3463342, 4685698, 6926684, 9371396, 10491889, 13853368, 18742792, 20983778, 27706736, 37485584, 39828433, 41967556, 79656866, 83935112, 159313732, 167870224, 178362113, 241313447, 318627464, 356724226, 482626894, 637254928, 713448452, 965253788, 1426896904, 1930507576, 2853793808, 3861015152, 4102328599, 8204657198, 16409314396, 32818628792, 65637257584]

約数ペア:

[(1, 65637257584), (2, 32818628792), (4, 16409314396), (8, 8204657198), (16, 4102328599), (17, 3861015152), (23, 2853793808), (34, 1930507576), (46, 1426896904), (68, 965253788), (92, 713448452), (103, 637254928), (136, 482626894), (184, 356724226), (206, 318627464), (272, 241313447), (368, 178362113), (391, 167870224), (412, 159313732), (782, 83935112), (824, 79656866), (1564, 41967556), (1648, 39828433), (1751, 37485584), (2369, 27706736), (3128, 20983778), (3502, 18742792), (4738, 13853368), (6256, 10491889), (7004, 9371396), (9476, 6926684), (14008, 4685698), (18952, 3463342), (28016, 2342849), (37904, 1731671), (40273, 1629808), (80546, 814904), (101863, 644368), (161092, 407452), (203726, 322184)]