90385064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13339}}^1$

素因数の和:13374

約数の個数: 48

約数和(自身を含む): 212906400

約数和(自身を除く): 122521336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 13339, 26678, 53356, 93373, 106712, 146729, 186746, 293458, 373492, 586916, 746984, 1027103, 1173832, 1614019, 2054206, 3228038, 4108412, 6456076, 8216824, 11298133, 12912152, 22596266, 45192532, 90385064]

約数ペア:

[(1, 90385064), (2, 45192532), (4, 22596266), (7, 12912152), (8, 11298133), (11, 8216824), (14, 6456076), (22, 4108412), (28, 3228038), (44, 2054206), (56, 1614019), (77, 1173832), (88, 1027103), (121, 746984), (154, 586916), (242, 373492), (308, 293458), (484, 186746), (616, 146729), (847, 106712), (968, 93373), (1694, 53356), (3388, 26678), (6776, 13339)]