31026848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{51031}}^1$

素因数の和:51060

約数の個数: 24

約数和(自身を含む): 64300320

約数和(自身を除く): 33273472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 51031, 102062, 204124, 408248, 816496, 969589, 1632992, 1939178, 3878356, 7756712, 15513424, 31026848]

約数ペア:

[(1, 31026848), (2, 15513424), (4, 7756712), (8, 3878356), (16, 1939178), (19, 1632992), (32, 969589), (38, 816496), (76, 408248), (152, 204124), (304, 102062), (608, 51031)]