64063744

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13206

約数の個数: 36

約数和(自身を含む): 134617840

約数和(自身を除く): 70554096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 13171, 26342, 52684, 105368, 210736, 250249, 421472, 500498, 842944, 1000996, 1685888, 2001992, 3371776, 4003984, 8007968, 16015936, 32031872, 64063744]

約数ペア:

[(1, 64063744), (2, 32031872), (4, 16015936), (8, 8007968), (16, 4003984), (19, 3371776), (32, 2001992), (38, 1685888), (64, 1000996), (76, 842944), (128, 500498), (152, 421472), (256, 250249), (304, 210736), (608, 105368), (1216, 52684), (2432, 26342), (4864, 13171)]