42895251776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{405959}}^1$

素因数の和:406111

約数の個数: 56

約数和(自身を含む): 92390000640

約数和(自身を除く): 49494748864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 52832, 105664, 405959, 811918, 1623836, 3247672, 5277467, 6495344, 10554934, 12990688, 21109868, 25981376, 42219736, 51556793, 84439472, 103113586, 168878944, 206227172, 337757888, 412454344, 670238309, 824908688, 1340476618, 1649817376, 2680953236, 3299634752, 5361906472, 10723812944, 21447625888, 42895251776]

約数ペア:

[(1, 42895251776), (2, 21447625888), (4, 10723812944), (8, 5361906472), (13, 3299634752), (16, 2680953236), (26, 1649817376), (32, 1340476618), (52, 824908688), (64, 670238309), (104, 412454344), (127, 337757888), (208, 206227172), (254, 168878944), (416, 103113586), (508, 84439472), (832, 51556793), (1016, 42219736), (1651, 25981376), (2032, 21109868), (3302, 12990688), (4064, 10554934), (6604, 6495344), (8128, 5277467), (13208, 3247672), (26416, 1623836), (52832, 811918), (105664, 405959)]