89519716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8284

約数の個数: 48

約数和(自身を含む): 193757760

約数和(自身を除く): 104238044

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 8237, 10868, 16474, 32948, 90607, 107081, 156503, 181214, 214162, 313006, 362428, 428324, 626012, 1177891, 1721533, 2034539, 2355782, 3443066, 4069078, 4711564, 6886132, 8138156, 22379929, 44759858, 89519716]

約数ペア:

[(1, 89519716), (2, 44759858), (4, 22379929), (11, 8138156), (13, 6886132), (19, 4711564), (22, 4069078), (26, 3443066), (38, 2355782), (44, 2034539), (52, 1721533), (76, 1177891), (143, 626012), (209, 428324), (247, 362428), (286, 313006), (418, 214162), (494, 181214), (572, 156503), (836, 107081), (988, 90607), (2717, 32948), (5434, 16474), (8237, 10868)]