87224384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2623

約数の個数: 56

約数和(自身を含む): 191021208

約数和(自身を除く): 103796824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2557, 2624, 4264, 5114, 8528, 10228, 17056, 20456, 33241, 34112, 40912, 66482, 81824, 104837, 132964, 163648, 209674, 265928, 419348, 531856, 838696, 1063712, 1362881, 1677392, 2127424, 2725762, 3354784, 5451524, 6709568, 10903048, 21806096, 43612192, 87224384]

約数ペア:

[(1, 87224384), (2, 43612192), (4, 21806096), (8, 10903048), (13, 6709568), (16, 5451524), (26, 3354784), (32, 2725762), (41, 2127424), (52, 1677392), (64, 1362881), (82, 1063712), (104, 838696), (164, 531856), (208, 419348), (328, 265928), (416, 209674), (533, 163648), (656, 132964), (832, 104837), (1066, 81824), (1312, 66482), (2132, 40912), (2557, 34112), (2624, 33241), (4264, 20456), (5114, 17056), (8528, 10228)]