66455872

素因数分解:

$2^6\times 7^1\times {\mathrm{148339}}^1$

素因数の和:148358

約数の個数: 28

約数和(自身を含む): 150713440

約数和(自身を除く): 84257568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 148339, 296678, 593356, 1038373, 1186712, 2076746, 2373424, 4153492, 4746848, 8306984, 9493696, 16613968, 33227936, 66455872]

約数ペア:

[(1, 66455872), (2, 33227936), (4, 16613968), (7, 9493696), (8, 8306984), (14, 4746848), (16, 4153492), (28, 2373424), (32, 2076746), (56, 1186712), (64, 1038373), (112, 593356), (224, 296678), (448, 148339)]