71983552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59197}}^1$

素因数の和:59228

約数の個数: 28

約数和(自身を含む): 150362920

約数和(自身を除く): 78379368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59197, 118394, 236788, 473576, 947152, 1124743, 1894304, 2249486, 3788608, 4498972, 8997944, 17995888, 35991776, 71983552]

約数ペア:

[(1, 71983552), (2, 35991776), (4, 17995888), (8, 8997944), (16, 4498972), (19, 3788608), (32, 2249486), (38, 1894304), (64, 1124743), (76, 947152), (152, 473576), (304, 236788), (608, 118394), (1216, 59197)]