39473792

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{16231}}^1$

素因数の和:16264

約数の個数: 32

約数和(自身を含む): 82783200

約数和(自身を除く): 43309408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 16231, 32462, 64924, 129848, 259696, 308389, 519392, 616778, 1038784, 1233556, 2077568, 2467112, 4934224, 9868448, 19736896, 39473792]

約数ペア:

[(1, 39473792), (2, 19736896), (4, 9868448), (8, 4934224), (16, 2467112), (19, 2077568), (32, 1233556), (38, 1038784), (64, 616778), (76, 519392), (128, 308389), (152, 259696), (304, 129848), (608, 64924), (1216, 32462), (2432, 16231)]